I disagree with something you said.
"something that hurts the most, grappling hook attaches to the nearest point rather than point i’m clicking on"
Yes it does do that, but that is for a good reason.
In the levels with a bunch of grapple points, it is better to make it attach to the nearest point rather than the one you click on.
Think about it, if you are trying to grapple on a level with a bunch of points, it would be hard for most people to move their mouse to where the other point is.
It's better for the people who aren't professionals at the game, (like me)
But I mean no offense and I'm sorry if what I said comes across that way.