No you didnt. What you basically said was "you can't make black, you can only make shades of black.", which means you agreed that black is a color, but only shades of it can be made.

What is black, if not a color?

No. I am agreeing that black is still a color, that can come in different shades

This is a good point, but it lacks refutation. The basis of it, is in theory only

That's exactly my point. It's a loophole because you can avoid the punishment, that you clearly deserve.

Most of them constantly ridicule religions. If that's not pure hatred then I don't know what is. Maybe if they went to church then they could learn how to love.

For instance: If I were to kill a man, I could simply go back in time to keep myself from killing him, so that I would die with a clean slate.

When kids watch this, they will surely develop some sort of sick fantasies.

If people understand that their fantasies can become a reality, then they will most likely work towards achieving that goal. This specific fantasy can be detrimental to ones mental stability.

God would not allow such a loophole.

You must be aware of what you are feeling to be able to reject it.

God is aware of all Sin, which is how he maintains his purity.