It's a good thing that you can't prone just anywhere, seeing players who are partially floating in the air, or who's legs are magically sticking out of a solid wall is detrimental to the immersion. And likewise, it's very likely to get you killed without you knowing it (ohh poo, i didn't realize players could see half my body morphing through this wall), or can even be exploited when players find places where they can stick through a rock and be allmost invisible, but can still shoot at people.
But that said, it's also a bad thing when the game is beeing too picky about it, if you're trying to go prone in a place where you can fit, but the game won't let you because you're 2
But that said, it's also a bad thing when the game is beeing too picky about it, if you're trying to go prone in a place where you can fit, but the game won't let you because you're 2