User blog comment:CoDE-2K/Suggestion for Infinity Ward and Treyarch/@comment-6343006-20140120221706

You know what would get rid of camping: a health bar. Can't really stay in one area when you're under that kind of pressure. Might have to put some effort into it.

Ah but no, can't have that in our Call of Duty can we. That would mean having to change up the whole multiplayer system, and if there is one thing this series does not need, it's a complete refurbishment that implements new ideas in a desperate effort to stay relevent and justify buying it at full price. No, baby steps man; if the next Call of Duty doesn't quite sort out whatever gameplay gripe it is then maybe the one after that will. Or the one after that. Or the one after that. Or the one after that...