Fully agree with 1. I felt the love triangle was distracting filler. Perhaps it was meant to play up the characters' immaturity, but it wasn't interesting.
For number I disagree. It would make sense to have firearms if they have combustion engines, aircraft, ships, and explosives that can be set off with wireless detonators, but I like that they don't. Besides still being a cartoon and that level of violence won't make it past American censors, I think it takes away from the world they've created.
As it concerns firearms, I think it'd make sense to include it seeing that cartoons have already made it past American censors with that (like Batman the Animated series with Tommy Guns and all..or Spiderman where they had all sorts of weapons used to blast at the hero).
Within the Avatar world, they already have combustion engines and the things you noted....and as they already had swords/other weapons used by non-benders, having guns or something similar would make sense. Arrows at the least...
I'll also agree with 3. They went through all that trouble to take away Kora's past lives so don't come up with some convenient plot device to get them all back. We saw Aang do it, so it's more interesting if Kora can't.
True - it truly makes her unique and sets the stage for how things will be new in the end...
Give or take on 4. Traipsing the world might be much for a single season so it might feel rushed. It would be cool, but I'm OK staying in Republic City.
I think it should be a good mix of both - but more so on showing the Earth Kingdom and Fire Nation as well...
I disagree on 5. Bending without the motions? No way.
Indeed..
For number 6, it would seem Kora already is the Avatar after the second season battle.
Yep - she pretty much proved herself well in battle..
I strongly agree with 7: a human villain would be more interesting than a spirit villain. I like the idea that spirits are not malevolent unless compelled to be so by a human.
Unlike Vaatu who was malevolent by nature and other spirits who chose to work with the enemy (like Wan Shi Tong who betrayed Jinora after seeing in his view that Unalaq was a true friend of spirits and was feeling still bitter over the actions of Avatar Aang), the spirits do seem to go both ways.
A human villian would be refreshing and an opportunity for a unique enemy without bending who could challenge benders and spirits - although it'd have to be someone who'd take everyone off guard. Sort of like
Xanatos from
Gargoyles. - fully amoral and yet engaging in the way he views the world and is highly pragmatic in getting the goals done that he feels are worthy, even impacting things concerning the spiritual side of things even though he's not spiritual.
David Xanatos Is a Badass - YouTube
Disagree with number 8: Now that the spirit world and real world are bridged, how can they not have a story about their interaction?
True...
Agree with 9. I also predicted Verrick would try to capitalize on the spirit world.
Agree with 10: The family turmoil thing has been done with Kora and Airbender already.
Good points..
11? Sure. Not much to say about things not being what they seem.
12 could be interesting if the spirits see how far humanity has come with technology, but perhaps they retain their superior feelings when they see what we use it for.
If they could find a way for technology to begin to be fused with the spiritual side of things, that would be amazing....rather than having technology and spirits being opposite of one another, it'd be cool to show that the spirits would either find ways of interacting with it to their goals (if some spirits wanted to keep humans at bay) or show humans who are spiritually attuned to finding ways of making non-benders better at connecting with the spiritual side of things..
Magic and technology don't have to be shown as as competing forces (or at least independent spheres existing side by side) - and I appreciate shows displaying things in the sense of magic-as-science,
The rationalistic and reductionist view of spirituality seems to be more prevalent in the West than in an Eastern worldview of science/religion - such as from China or Japan and what's often found in differing animes were the supernatural, technological and natural were all present.
In the sci-fi/fantasy/horror genres, science will be combined with magic (like the force in
Star Wars), with magic sometimes shown to be superior.
The mix of science and magic seems to be on the rise nowadays. They had a comic series on that here in the West, entitled
"Battle Chasers"...and it did some of the same, even though the artwork/concept was amazing.
It was like being in the Middle Ages and seeing the magical side contrasted with science (science itself being deemed a type of magic/sorcery). But the genre of stories taking place in an
arcanepunk setting is very similar to what we see today. Every item that we see in the series (including the flying ships and the mechanic war-golems) are magic-driven.
On the same token, there was plenty in there to show that there were differing spheres as well. The Skyhold prison is a good example as there were many prisoners in it that were restricted by magical forces. Specifically, Skyhold is a "prison without walls". While the normal human occupants are held in standard cells, the most powerful villians are held in check by the willpower of the Mentu, a high order of monks with powerful psionic abilities.

It is here that Ryon del Soya was kept before being freed by Red Monika. However, during their escape, a mana containment center was breached, causing an explosion that disrupted the concentration of the Mentu allowing many powerful criminals to escape - one of them being a powerful/evil Djinn who could only be restrained by monks acting as wardens concerntrating in Eastern style and using their meditation techniques to restrain him.
One of the villians who escaped was Brass Demur - a very psychotic and corrupt monk who tried to defeat Garrison by wearing certain markings over his body which increased his powers/made him invincilble to physical harm
And to see how they flawlessly merged things together with technology proving a serious challenge to the spiritual or supernatural was a trip...

Old school T.V Shows like Disney's
Gargoyles were very much focused on showing the ways that the concepts of magic/science could overlap and yet be different spheres of influence. world of the Gargoyles, magic most definitely exists in it. In that series, it
was treated as a form of energy that can be manipulated in a large variety of ways.
Some notable episodes where such occurred were ones like
Reawakening or "
[URL="http://youtu.be/0CR5HQZj70I"]III Met By Moonlight" [/URL] or
Avalon and
The Gathering..
As it stands, interestingly enough, science in the real world is also a sort of descendant of "arcane arts", and it was not that long ago that the two of them parted ways. And to show that in the Avatar universe would be rather amazing. Alchemy led to chemistry, astrology led to astronomy, and physics derives from the same study of the natural world that once inspired all sorts of esoteric disciplines - so to add that into the world of Avatar would make a lot of sense...
Strongly agree with 13. Lin was supposed to be legendary and she's met quite a bit of failure in the past seasons. I also mentioned that when terrorists are blowing up buildings, law enforcement is going to want to follow every lead and she dismissed the obvious one.
They definitely need to do more with Lin and show her has having A LOT of significance to Avatar Korra and show her how much she means.....they seemed to dumb her down and at times show her at certain points even though she seemed to be present for its own sake.