So you would enjoy playing Magnus more than playing Stockfish. Because it would actually give you a chance. And that's the whole point of playing games: to enjoy them, and to both have a chance at winning, even if that chances is remote. Stockfish takes that joy away. For me, that makes Magnus far superior to Stockfish. If I want to lose a game playing with myself I'll play solitaire. Or better yet, I'll go read a book. But the chance to interact with a human at the peak of their skill would be unbeatable for me in terms of enjoyment, far to be preferred over playing a game with a computer program. Though I can see the satisfaction in programming a computer to be that good, I would not enjoy the game because the other side would not enjoy it either.