Prone should be removed from the game. The gameplay would instantly be better for everyone. Allow MMGs to be ADS and more effective.
Bad Company 2 has always been praised for it's Gameplay. Guess What? It didn't have Prone yet nobody complained because the gameplay was so good. It instantly makes the gameplay better because of many reasons.
1. Instantly solves Camping and the Prone Meta.
2. All enemies are recognizable and therefore better more engaging gun fights.
3. Visibility wouldn't be an issue.
It would fix BFV. Or the least thing they could do is remove ability to lay on your Back. That would be a step in the right direction.