Party kicks in dungeons and looting problems
What you suggest would fix it but I’m fairly certain its not worth it. You’ll then have people who are AFK or trolling and are unable to kick them without sacrificing your progress.
Think about this, last boss in a dungeon, some of you die and afk. Then you wipe, those people are still afk. You can’t kick them because then it resets the dungeon..
Luckily one of them disconnects, ok, we’ll just 4 man the boss? Somebody connects and starts /dance’ing around and doesn’t fight. Can’t kick him cause that’d reset the dungeon. We’re now worse off than we were before they joined.