@Remus2I used to play on a MUD. Player meet ups could be fun, with people from all walks of life, some of whom I would never think to interact with otherwise. Game play became repetive XP grinding and the admins were going through the strange mental breakdown that seems to have recently affected Wizards of the Coast, leading to SJWitis and censorship of opposing ideas via shouting down and labeling the other side as bigoted, racist, etc.
One admin had political connections and a privileged background, he admitted he didn't leave his room for six weeks, pissing into bottles and living on Pizza. A senior coder had a mental breakdown and left his high level IT job, not going outside for a year while quoting Nietsche on the chat channel. Another was institutionalized for two years, she had been a ministerial staffer in a commonwealth nation. The founder travelled the world to visit meet ups but would not wash.
I decided that the game either attracted borderline individuals or the lack of time spent interacting in the real world was harmful to mental health, so I quit.