As a gameplay overview:
I shot Parsifal with a railgun from 250 meters away while on one of Hurston's moons while he was dressed up in what was essentially a Hello Kitty outfit. I once boarded Parsifal's ship and he killed me by setting the self destruct and ejecting from the ship so I couldn't turn it off. Parsifal, Anastas and myself all got wiped by NPCs while in a bunker because Anastas fired a round that alerted them all to our presence and we didn't take cover. Anastas won out against Parsifal in a land fight because they were in a cave, Parsifal tried to use his sniper rifle and Anastas blasted him with a shotgun. It's not a bad game, just an unfinished one.
Judging by this, I'd say that you're not so much enjoying the gameplay specific to this game as you are enjoying playing with your friends. In that case, you don't need to confine yourself to a buggy alpha that frequently crashes and regularly wipes your progress. You guys could just go play
Fortnite instead. More content, certainly more stability, and a lot more ways to play around with the mechanics for amusing hijinks, all for free.