Just got back. I really liked it. I liked Superman better but those two movies had different bars to clear. It's just nice to get a good FF story finally. The retro future stuff was great. I hope if they shitcan all the worlds into one, they go with 828 so they can keep the retro future look. This reminded me a lot of Captain America: The First Avenger. It was a good introduction to the group. I do feel like it was maybe a touch too short since there appears to be quite a lot from the trailers that's not in the movie at all. Supposedly, the original cut was 2 hours, 14 minutes. I loved the nods to Latveria being absent at the world functions.
My only concern is if we are or are not out of the MCU doldrums is I don't like that Doomsday is shooting without a finished script. That seems like a big problem if the Russos are filming as their writing. That doesn't speak to a well planned out set of Avengers movies. I chuckled when Fiege recently said he had always considered getting rid of Kang even before Jonathan Majors had his legal problems. Yes, that's why there was an arena full of Kangs at the end of Quantamania. And as far as the Thunderbolts final stinger, so the FF are going to travel to a different point in Earth 616's future?