Okay. Not great news, but this kind of clarity is useful.To be clear, DP11 itself is fully AS native, but as you point out VEP MAS won't work in Rosetta. I actually spoke to someone at MOTU about this and they said that Rosetta could only translate AU plugins (and not MAS) so unfortunately it's up to VSL to go AS native and deliver a MAS version to get this working again and it seems there's nothing more MOTU can do.
I know developers rarely divulge timelines, but it sure would be nice to get a general sense of how long it will be until there's a UB VE-Pro and MAS plugin (weeks? months? years?) - I need to restart several huge projects from 2019 that rely on VEP with MAS. Converting them to AU will be a time-consuming pain.