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

[HyoMinPark]

I think votekicking for having a different playstyle really shouldn't be allowed, but oh well.

Having the "Different Playstyles" reasoning is there because SE cannot enforce a particular playstyle on the community. In order to not allow for such kicks, they would have to enforce a specific playstyle, which is not something that can be done because the playerbase is so vast, and comprised of so many people that are all different in some way or another. Hence why the "Differing Playstyles" is a reason for a valid kick. SE knows they can't expect everyone in this game to play exactly the same, so if a party agrees to kick a player for not meeting the expectation of the group, they can do so.