realism movement restrictions

[Itz_MAGp13__]

this game is supposed to be realistic yet you cant walk through knee high water or climb a chainlink fence. how tf is that realistic? these are supposed to be pmc's. climbing over walls is part of basic military training dont try to tell me i shouldnt be able to climb a 7 ft concrete wall, or a chainlink fence of any height as long as there is no barbed wire. 

[davidj123456]

You are suggesting to make it more realistic yet you also suggest stuff like adding free-look to look behind you while walking forward...

[GhostZ69]

Yeah, like how we can tilt our head up, back and actually look behind us wearing a big ass helmet, but we can only turn our heads about 30° sideways without a helmet on.  So realistic!!!