Games like Arc Raiders that are not pvp?

I'm just too sick and tired of 3rd partying and KOS and other nonsense. Especially when "friendly" people just wait around you until you kill a big arc like a bastion and come loot 50% of the stuff without them dealing any damage.

I also just wanted to do matriarch and queen with either just 4 people vs the boss or the whole lobby vs the boss (no pvp) because going to these events in public lobbies is just horrible. Most of the time there are atleast 30% of the lobby looking to kos anyone for any loot from the boss.
I didn't come to play any social deduction game of "who will be a backstabbing bitch this time" or "which exit has the most rats waiting".

I just wanna fight the boss either alone or with a group, get back to my stash, prepare my loadout, repeat.

Anything fun pve content with fighting big bad enemies and stuff without all that nonsense pvp would be what I'd love. Kinda like summon sign in Elden Ring.