Yeah been waiting for 10+ years for a proper successor to the 42009, other than the 42043 and 42082 we've barely had anything similar. And I also want to see the 64x20 tyres in huge sets again, those were never a miss.
With the new gearbox parts from 42232, there is definitely a possibility for a new mega distribution/sequential gearbox, but I doubt they would motorize it the way they did for the old C+ sets like 42114. Unless theres a successor to C+ system, we may not see it soon. Well at least those parts would make for some giant mocs.