Expel players from within instanced dungeons

How long will they do something so efficient to be able to expel a player inside an instanced dungeon? I say this because I had problems a few years ago because of a certain player who refused to leave the Antharas Expedition.
It was made of everything so that the own one was withdrawn, even via killing the own PK route, but the same one returned inside and did well to remain inside too long.
Being that I had to report via ticket the character and after long three hours solved the problem.

As there are also numerous cases that have been occurring in Crystal Caverns lately, when there are some imbecile who decides to act in a rebellious way and refuses to leave the instanced dungeon. The fact that the attitude of a single player can impair the gameplay combined with the time available in the game greatly degrades others who need to continue in their respective dailies.

I don't believe making other people mad is against the EULA, and personally I think it's hilarious, even when it's been done to me. I have certainly done that to dumb parties on occasion as well.

And if you go in and pk them, you really are just giving them what they want since they know you are butthurt about it.

Fully agree. Very frustrating when people who went afk just after the instance got completed.

Anyone once the instance boss(instance itself) is completed should be automatically removed and the instance should be placed in clear status after it`s done within the designated time limit runs out.