I have a MUD open right now in another window. I still play it because despite the lack of graphics, the freedoms of player interaction are interesting and far beyond whats available in modern open world games.
Attack a same side player? Sure! You might get warranted by the local militia (which may or may not have real players in it), but you can do it.
Pickpocket players? Sure.
Change sides mid fight? Yep.
Be a spy or mole for the enemy? Chase people down in 'safe zones'? Completely ignore PvP? All up to you.
Another thing i really like is looting. If you die, anyone can grab gear from your corpse. If the enemy get it, you're gear is gone. Theres no perma death in this particular Mud, but losing gear adds stakes to PvP. It also means gear is a real in game commodity, but also people dont get too precious about it. Die in the fight? Reequip asap and get back out there.
Same. I keep the previous episode of a show until i get the next, to remind me what shows im watching and where im up to, but typically dont hang onto anything. These days the cost of downloading something again is less than the cost of hanging onto it just in case i maybe want to rewatch (usually years later).
Getting to the gym and getting changed into gym gear counts as 'going to the gym'. Once Im there and changed, i've only ever once turned around and said fuck it. And it turned out i was pretty ill that day
So, how exactly does this work? You get a notification that a customer has triggered your bonjoro, and then you record a video and send it to them via email?