new Mastermind TCU. Will Creos be able to be updated? A new TCU with a screen, fields, and a ton o data.

We can dream, but I doubt it.

That said: the new Mastermind, on a Comp Carbon Evo, with Rival etap AXS mullet group for a 10-50 in the back...omg, shut up and take my money. But even that I'm betting won't happen for a couple years. Maybe the '22 Expert and S-Works get the new computer, while the Comp keeps the old computer and gets Rival AXS? Then '23 Comp models get the new computers? But I'm just wildly guessing here, maybe I'll be pleasantly surprised, and kicking myself for getting a Creo in April instead of waiting.
 
Back