Or you know, stop somewhere else ?

OK, where?

A lot of streets simply don't have separate shoulders to pull over on. Or if they do, they're 100% occupied by on-street parking. The bike lane is effectively doing double-duty as the shoulder. Is Waymo supposed to drop you off 5 blocks away after circling for 20 minutes looking for an available parking spot, just to stop for 30 seconds to let you out?