Wow! Not only are you complaining, but you also put down responses that only benefit you. I hate those grenades as well, but I try very hard to dodge them. If the enemy knows you are around a corner and are low on health, expect a grenade. So just back away and get your health back. it's called learning from your mistakes and improvise. Don't expect to get better at pvp if you dont learn how to improve on your mistakes.