I agree and disagree. Camping is good for the skilled sniper. While in games theirs no real drawback in real life sniping is no easy picnic but I'll stick with games. In destiny I saw massive amounts of sniper positions granted this was pve. Now let's say your with your team. Titan,warlock,and hunter. One of those events pops up where you have to kill those fallen captains. You all run in f%$# him up as best you can then he retreats. While the warlock and titan run after the hunter triple jumps to a high position. And with precision keeps the enemies shield down with every shot. While the titan shotguns the armor down. The captain reaches the area where other fallen our hiding out only for the last of four to be dropped by the camper. Leaving the captain to be wrecked. See campers in that sense are helping. But I disagree with prone in the game.