People who take pleasure in making other people miserable are not normal.
NO, it's not because "butthurt much?".
NO, it's not because "It's just a game deal with it".
NO, it's not because "git good".
People who take pleasure in making other people miserable have deep psychoogical problems; the fact that they are venting in online games is a positive thing, but it is not normal. Don't normalise "griefing".
If you do things just for the perceived pleasure of other people disliking these things - you are not normal.
If the pleasure is multiplied whenever you can actually observe a person's grief, you are actually disfunctional and should probably seek help for the sake of your close and loved ones.
I "get" that this is a "game mechanic", I don't mind being griefed and whatnot.
I just have to say that THIS IS NOT NORMAL. This is our reality now, but THIS IS NOT NORMAL. Keep that in mind, always.