Did you know not performing as you think another player should in a group

[Dualgunner]

Then you know how childish people can be.
On my end, I've been kicked for "off-tanking Scylla in Sword Oath", and for "being AFK" when struggling to stay alive at the end of Nerverreap after every other people fell of the platform.

But again, this bad reasons could be avoided with a more restrictive vote-kick.

I heard the OT scylla thing before so I'm really just asking: how do you know AFK was the reason they kicked you?

And that's two instances. Even discounting they're anecdotes, your case that the votekick is regularly abused is not strong.