That's a good one. I remember lots of shenanigans about putting pins next to airports & then contacting the driver to get picked up at the airport on early Uber.

Not sure this particular one would affect Waymo if they were going it alone, since their rollout to each service area would involve designation of pickup & drop off points at airports and collaboration with airports, which they'll have to do either way, but it's definitely a significant difference between Uber 2010 & 2023.