Cap this, dynamax won't be a thing anymore in diaper remakes, and not even a wild area will make it (this is not a fake leak, it's just me guessing). And I can give a few motivations:
>many NPCs in Swoshi tell you that Dynamax is only possible in galar
>they will not create a second wild area in sinnoh. Damn I'm not even sure they'll keep all the routes
>the reason behind the dexcut was obviously a problem they had while importing the 3d models. They'll probably include megas again
>they can't just remake diaper without giving any love to the creation trio, either a mega or something else, but certainly not a gigamax
With that said, On a road, far from home