Your interpretation only works if you ignore
genesis 2:17. if you follow what
genesis 2:17 says then you can not count Adam's time in the garden as he died the day he broke his covenant with God.
But your interpretation contradicts Genesis 5:6. Both the word “day” and “time” are translated from the same Hebrew word “yom”. You have to use the context in which it is used to determine the correct definition that was intended brother. If Adam died the day he ate from the tree of knowledge he would’ve had to be resurrected in order to live again. There’s no mention of his death or resurrection in the scriptures. The scriptures record his life continuing. Now if we use the definition of “yom” as “time”, “age” or , “era” then there is no contradiction.
In your video you say that God created man in Genesis 1:26 before He created Adam. Now just going by Genesis that appears to be a possibility but how does that hypothesis compare to the rest of the scriptures? In 1 Corinthians 15:45 Paul says that Adam was the first man.
“So also it is written, “The first man, Adam, became a living soul.” The last Adam became a life-giving spirit.”
1 Corinthians 15:45 NASB1995
This would mean that Genesis 1:26 was referring to Adam since that was the first man that was created. Chapter 2 is another account of the 6 day creation in chapter 1 since Adam was the first man to be created and his creation is mentioned in both chapters 1 & 2.
Furthermore Adam named his wife Eve because she is the mother of all the living.
“Now the man called his wife’s name Eve, because she was the mother of all the living.”
Genesis 3:20 NASB1995
Acts 17:26 says that men of all nations came from one man or one blood.
“and He made from one man every nation of mankind to live on all the face of the earth, having determined their appointed times and the boundaries of their habitation,”
Acts 17:26 NASB1995
So according to all these other scriptures outside of Genesis we must conclude that Adam was the first man and Eve was the first woman and all mankind are descendants of them including Cain’s wife.
Now if we do the math, Adam was 130 years old when Seth was born. We don’t know how old he was when Cain & Able were born so the closest we can get is from Seth’s birth. According to the math and assuming that Adam was created as an adult which I’m confident we can agree on, Adam could’ve potentially had 153 children if Eve didn’t have any twins or triplets, quadruplets, etc. Unfortunately I’m not smart enough to try to calculate how many children those children could’ve had who were of age to marry by the time Cain was born but I would imagine it should be in the thousands by that time if they began having children around the age of 15 or so. Keep in mind that even tho a lot of people believe that Cain & Able are Adam’s first two born that is not actually mentioned in the scriptures. In Genesis 5 the descendants of Adam are counted beginning with Seth not Cain & Able. It’s very possible that the only reason Cain & Able were even mentioned in the scriptures is because it’s a record of the first death or murder that took place since creation. So it’s very plausible that an entire city of people, Nod, could’ve existed completely composed of Adam’s children by the time Cain married. We also don’t know how long after Cain killed Able before he actually got married. That could’ve been another couple hundred years for all we know. So the thousands that existed when Seth was born could’ve multiplied into tens or maybe even hundreds of thousands by the time Cain married.
I know a lot of people have a problem with the idea of incest but it wasn’t actually forbidden until Leviticus roughly 2500 years after creation. If the scriptures specifically say that we are all descendants of Adam then obviously God couldn’t have had a problem with it before He commanded us not to do it.