The Google+ thing was a great example of bonus-driven product design. My understanding is that effectively everyone at Google was told that their annual bonus would be directly tied to how well their team's products supported the rollout of Google+.
That's the opposite in my experience. It is driving long term google audience away from google's paying products.
Sure I get gemini for free now for a year since I have bought a pixel, but I have no intention to renew, I'll likely just leech of the ones my employer pays for
Incentives almost always drive the outcome.