Today A.I. is developing Get in on it with a A.I. Questing Companion create several one dominate who suggest where to go etc. One who follows doing as you wish. It can help a company developing A.I. friends for lonely people and people Questing who need guidance. Mostly replacing the quest helper or expanding it. I don’t want one and like the quest helper but know people who want a friend to play with who is on when they are. Loads of work but you would have an A.I. with massive input and a captive audience.
Other A.I. like mages offering to teleport people to cities and do crafting of items like overcharged compositor for a fee just above what the auction house has. Let people experience the good old days of the game when players helped each other. Even though it fake A.I. stuff would make more people play as they would feel like they were in a community. Lite the game once was.