There was this game of dots I played against my 12 year old niece. The game was looking pretty even with two obvious large snakes building up - she ended up making the move that opened up the first, smaller snake for myself, hoping to force me to open the larger one for her. But I purposely didn’t claim the ending squares in the first snake, which let me avoid opening up the second for her. So she was forced to then open up the second snake to me, letting me claim basically the entire board.
The second image explains it better - with the black lines as the setup she left me with, the usual strategy would be on the left, while I played as on the right, with the blue line as my last move.
The main difference to me is the lack of a profit motive, which is the primary driver of enshittification. The federation helps harden it against things like abusive admins, since it’s dead simple to jump ship to another instance in that case, but honestly that’s pretty secondary to me.