I loved Tron as a kid and thought Legacy was a fantastic sequel. I really wish the follow up to it had been finished/released while it was current, as the cast seem to really gel to me. Instead they blew it off and any momentum it had is long gone and lets face it, without Jeff Bridges, it isn't Tron!
This fellow has a pretty harsh take on it, but it's sort of hard to argue with him. As much as I wanted to love Solo, it was just okay. John Carter was decent, but not great, and the same could be said about Blade Runner 2047. That movie had so much unrealized potential it's just not even funny, but I think Harrison Ford has lost his mojo or something, all of his characters are just "there" anymore. Pacific Rim was great, but I didn't bother with the sequel as it just screamed "Bomb", so as I read this guys take on things, I tend to think he's right.
https://www.forbes.com/sites/scottmendelson/2020/08/11/box-office-tron-legacy-sequel-will-bomb-like-terminator-dark-fate-pacific-rim-uprising-x-men-dark-phoenix-and-huntsman-winters-war/#65f001756c84
I'm convinced that Disney can screw up just about anything!