@notkusou
guess you haven't read that many manga/manhwa. Honestly, if you look at it from an outside perspective, hes not really that bad. If you think about how stupid the common isekai tropes are that he was forced to deal with, anyone would be mad. For example, the sword princess was naked with the door open/unlocked and when he mistakenly entered, she tried to kill him. He was constantly forced into side quests that just wasted his time, and just completely annoyed by his two faced team mates for 11 years, when he finally thinks he gets to return from isekai trope hell, hes forced to restart and deal with them all multiple times, and even one with a romanticizer.