Like crewless, zero crew. There isn’t even any flight attendants.
Pilots are just an AI Autopilot and flight attendants are all just robots.
No. Because in a fully automated flight like that, now you have to worry about the other passengers.
Bring duct tape and a few friends.
Article 31 of the UN Declaration of human rights says: If any aircraft passenser should become a Karen, it is the right and duty of other passengers to duct tape them to their seats.
(Okay that doesn’t exist, but should be)