tl;dr version: keep the game fun and not annoying. hell in its current form is annoying. log someone out if they afk for too long. its a simple solution and doesn't piss off your players.
I've been playing about 2 weeks. I've managed to not die until today, I went to do something and it took longer than I expected. When I came back, I am dead and in hell. Ok, fine. cute. Apparently I have to stomp grapes. I stomp grapes. My energy drops by 300. o.O. I eat some food and stomp more grapes. My energy drops by 300 again. mmkay. this is getting into pointless grind territory. most games log you out if you idle for several minutes. glitch should probably take that approach. web games need to minimize the annoyance factor if they want to retain players. sending someone to hell for being afk is a good way to annoy players without justifiable reason. if someone got sent to hell for botting, then i could understand that. but an afk person is just standing there, not doing anything and because of this does not deserve to be "punished".