I don’t play lock myself but yes if you let a lock cast you just lose most of the time. You may not kill anyone in this scenario but if you can keep 2+ people focusing you at all times, well now your team is 7v6. As a warrior i’m often the focus target in fights so instead of just trying to brute force my way through it and pretend they aren’t there, I let them chase me around and try to kill me - meanwhile my hunters are standing shooting them for free and my feral never has to go bear and can giga pump.
Always remember that damage basically never matters unless its something like Deephaul Ravine ,and if you happen to find yourself the designated ‘everyone train this guy’ target - your goal is no longer to do objectives or get kills - its to stay alive as long as humanly possible and be as hard to kill as humanly possible so that they waste time training you. If a team decides you cant play the game, you can’t and thats just something you gotta accept, but it now means your other 7 guys can play the game uninterrupted for infinite value.