As someone intimately familiar with the world of self-driving cars (and their investors, and their enthusiasts) - yes. There are many people who believe Waymo is going to be ridiculously valuable because they are certain (almost always based on being wildly misinformed) that it is going to magically blanket the planet in robotaxis in a handful of years.
I would love to short Waymo. And now that Sergei is no longer there to shield it from Ruth Porat - who is well known for hating risky bets - I don't see a bright future for the company. And working conditions there have already deteriorated to the point where most talented people don't stay (just check glassdoor reviews if you don't believe me).
I'm pretty sure Larry and Sergei wanted their legacy to be Waymo. I'm pretty sure Ruth Porat wants her legacy to be killing Waymo.
> And now that Sergei is no longer there to shield it from Ruth Porat
Both Larry and Sergei are still on the board, so I don't see what changed? If you are thinking along that route, wouldn't it be more important what Sundar Pichai's opinion on Waymo is?
I think Larry and Sergei have been slowly removing themselves from Google/Alphabet over the past several years. You're right about Sundar having a large say in the matter, but he seems focused on search and AI (Waymo is not AI - I am too lazy to argue why right now). Ruth Porat, however, has always had it out for the projects at X - and Waymo is the big one that hemorrhages money (even by Alphabet standards) and makes pathetic revenue (even by non-Alphabet standards).
The screws are definitely going to tighten, moreso than they already have. The majority of the original talent that made up Waymo left years ago - that doesn't happen when you're on the brink of an actual breakthrough that can truly transform the world for the better. If Waymo can't pull a rabbit out of its hat, it's going to the Google graveyard. This isn't going to play out immediately, it will take a few years.