I'm a massive MP fan. I play randomizers of 1 and 2 all the time still and loved the remake of MP1.
I kind of expected a masterpiece of a game since it's been SO long. Silksong style (which I do believe is a masterpiece for the genre), where no news and no timeline pressure means they can get it right.
I worry about MP4. I really want to love this. I want this to be the best Prime game. The empty open world, the bike, the graphics on the bike. I do worry a bit.