Let me give you a shortcut: There is none with the same feature set, especially the TI. The Waldorf Kyra and Iridium together are close, yet still not there (but great in their own right, I guess).
However, Maschine+ is very cool... and actually a multitimbral standalone version if Massive, Monark, Prism, Reaktor and Kontakt. There’s still lot of missing features, and bugs to be squashed, but it is great fun.
Thanks mate 
No VST control with Waldorf?. Had a few older models in the past , similar sound although Virus has less of a "sound" to my ears which I do appreciate.
USB audio is an excellent option for Digital hardware synths. Then the converters are as good you main converters. My Virus sound quality has improved over the years due to converter upgrades. Delay compensated although Logic with external instruments AU, is excellent in that department too. Automation vs Midi.
Elektron and the Overbridge environment would cover some bass's. Recall and VST control, automation and USB audio. Considering I use Maschine (V1 controller still, which will sadly die with Catalina update too) for sampling and NI synth control, which is nice indeed, I would likely look at Digitone, Analog Four MkII and Analog Heat. Overbridge is well beyond Virus control capability now, compatible hardware basically works as one unit, cool kit and Catalina happy! No doubt they will big Sur soon (great customer support! currently beta testing as stated on their forum..). Hardware interface not so many knobs is a small negative.
MODAL Synth with MODALapp control. Don't think it's USB Audio? If its just control then no kext so should work under Rosetta 2. knobs!!!!!
Control App for my Moog Subsequent 37 is basically faultless. No USB audio although its analog so still end result is still converter dependent.
The future looks bright elsewhere! although expensive...
). Therefore I always record all the Virus sounds over USB at maximum volume settings just to have enough headroom for later signal processing.
