[Suggestion] Blocking a friend shouldn't remove him as a friend

When blocking a friend, we should have the option to remove him from our friend list along the way or not. Sometimes I block my friends for fun and I always forget to re-add them which later on gives some issues for some stuff, etc.

I know that I can block him, unblock and friend him back again, but they are in the friend list for a reason. It's just annoying to add the person back again.