Why people cry so much?

I have seen people cry for a lot of things. In this new update only there were loads of people just crying and complaining about stuff for not being "realistic".

Let me get this one thing straight. This game is not realistic at all.. in real life if your tanks gets hit by APFSDS or ATGM and suppose your engine is out because of that. That is it. You are out of the battle they will call artillery on you and you will die there or they will keep attacking you with FPV drones. You are not going to repair a hole in your engine which is leaking fuel or any other damaged parts and cannot perform tasks a engine should in lets say 40 seconds in the middle of a active battlefield.

YOU ARE DONE.

Either your abandon your ride or you die with it. There is no reason for people to complain on things being not "realistic" even before the damn release. I get that you are trying to make a point there and this is good for the community and game itself. Because being a well aware player base is good for a game. But this is a game in the end. It need balance. Some things are good some things suck. Some things are good at one particular things while suck at another. There are pros and cons of every vehicle you use.

They try to make it as realistic as possible. But in the end it is just a game.