I have a distance from it now -- and a way better job. It made me realize that the culture of a place is really what makes it and that "how" you get results really matter. I bought into the Apple pedigree of the place without understanding that the way Tony got there was through essentially wrecking other people's lives.
I have no idea why Google bought this. Tony literally stood up at an all-hands after the Alphabet thing and said "Fuck being Googley" (direct quote).
Frankly, if I could offer Larry Page once piece of advice it would be to take Tony out front of TGIF and fire him publicly -- all of this comes from Tony. Matt is just his hatchet man and fake cofounder.
There are a lot of great people at Nest and they deserve a better leader.