Nice idea. But too many ifs and buts, and it's too little to really change habits. Besides, waymo's main issue seems to be supply right now. I can never get one when I need it.

I wish the government would rather invest in better public last mile connectivity programs or higher frequency trains and buses.

Well, Waymo could be seen as a last mile connectivity program. That's actually the "end goal" for robotaxis: not just replace taxis, Uber etc., but offer an alternative to owning a car.