I don't think we need more revivals. X-Men works, make new stuff that ISN'T connected to the MCU.
Avengers Earth’s Mightiest Heroes
Spider-Man TAS (1994)
Silver Surfer
Wolverine and the X-Men (Since its set in the same world as EMH.)
Spectacular Spider-Man (It will never happen but it would be a dream.)
Earth's Mightiest Heroes was my favorite Marvel cartoon, and I'd love to see it continue at the same level of quality.