Dupers and Alt users suck

I’ve just been running into so many dupers recently snd on kid with and alt and it’s just so annoying. The game goes from groups of survivors trying to survive to groups of survivors and one or two groups pulling random shit out of their ass and respawning after you kill em. I really hope they fix duping in the future ik u can’t stop someone from using an alt but I feel like duping is a problem that simply shouldn’t exist