screenshot bug

this has been happening forever and im astounded nothings been done about it. i had to unbind f12 from my mouse just so i can play this game. it makes absolutely no sense to me why the game should have to lag for 2 seconds when you press that button. at least make it so you can bind it to another key. and btw, you dont even need a screenshot key in the first place because literally every operating system ive ever used has a built in screenshot function.