It is, but in November he's not voting for Trump, so he can have a clear conscious on that topic, nor can he ever vote for him again unless Trump tries to pull the I can run for 3 terms thing.
If they voted for Trump, they're probably not bright enough to realize the GOP as a whole is part of it.
If 80%+ of rides is 2 people or less, I dont think it make sense to necessarily make a purpose built vehicle when you already make a vehicle you sell to consumers that can fill the small gap? (Edit and I dont mean use their cars, but their own internal fleet like they use today)
Thats a lot of capital expenditures for a small slice of the rides, of which you wont even be the only company serving.
They are also working on a purpose built small bus type vehicle, but that wont be a hail for 3 people kinda thing, itll be for routes that people get on/off of.
My bet is theyll make another vehicle they can sell to consumers for personal non taxi use, but will also be cheaper and work for the up to 4 or 5 people taxi rides. So not quite purpose built, but with some intentions towards it.