The point of the question is
Indeed . . . and we have quite a lot of discussion addressing anything but "The point", in this thread.

lolololololololol
It might not be fun to answer about if it was your child. This loads the question quite a lot, and surely can be what we do not want to deal with.
how many people would praise God if they found out that He condemns people to the lake of fire without giving them any chance to repent and believe and be saved.
The way you are now . . . if you found out . . . yeah, I see your point. But you do not know how you are going to become, by then. I would plan, in any case, on how God perfects us in His love > 1 John 4:17 > and then how we will see things, including where our *attention* will be going.
"without giving them a chance" is not what I would say is part of how Calvinists represent themselves. But each Calvinist would need to speak for one's own self; I am sure individual Calvinists are not alike in all details . . . not cookie-cut to be exactly the same way, like ones seem to want to cut them. But ones can have a way, it seems to me, of bunching people and making them all alike in each bunch. I think this is lazy, not making an effort to really get to know each one, and discover how and why someone believes something. After all . . . I understand . . . my character can have a lot to do with what my motives are and why I might want to believe some item.
Now I could see many who would still praise Him if He condemned people they didn’t know but what if it was your child who was condemned to the lake of fire without being given any opportunity for salvation?
You seem to me to be loading the question. Make it about a child, versus simply about who and how God really is. A child can be an idol . . . right? So, the issue could really be if I have made my child an idol so that I would hate God for judging my child . . . with or without a chance.
If God really has the all-control . . . that would be the way it is. So, I would not let it be about a child.
If God really is all-controlling and all-good and so perfectly beautifully wonderful in love . . . it is good to know this . . . so I am not fooled into looking to my own self for any necessary ability to get my own self to do what God wants. If it is really all about His own ability
and no less than His own ability . . . this, I would say, is good to know.
"No one is good but One, that is, God," Jesus says in Matthew 19:17 and in Mark 10:18 and in Luke 18:19.
Consider Jesus’ words in Matthew 10.
ok - - - done . . . and considering other words of Jesus.
I can use the Bible to support that God is in absolute all-control and this is His "destiny" > this is how He simply is; He can not change Himself from all which is true about Him. And I can fit everything with this.
And I know how to argue autonomous free will.
In any case, it is important to know who really has the ability to choose and do what is right . . . and who doesn't,
of one's own self and goodness, have the character to choose and initiate doing what is really good.
In processing this . . . don't make a child an idol, and do not make your own free will an idol capable of what only God can do.
I would say it would be fascinating to really get to know each person so you rightly understand where the person is coming from, with one's stand on this. I find that very humble people can believe they have no control, really, and other humble ones believe God does not force His way on people's choices.
Be humble and kind, in any case.
On the other hand > some very judgmental people want to judge God . . . either way. And ones will demand you do what they say God wants . . . since you have free will, while others demand you will do what they say since you are not predestined if you don't do what they say you would be predestined to do!!
I have been swayed by Romans 9:21 and by John 6:65.