We still put a lot of work into making sure that the data that we share with our partners (which we need to do to make Firefox commercially viable) is stripped of any identifying information, or shared only in the aggregate,
Fuck off Mozilla. Maybe don't pay CEOs millions and don't force things like Pocket and LLMs on users if you want to be commercially viable, I'd gladly pay for Firefox that doesn't make me dodge new features and services. But it would be a donation towards development of a browser that is commons, since you have no product to sell, only GPL'd code that's mine as much as yours.
You have NO fucking leverage, Firefox is better than Chrome, but there's projects that will gladly repackage your code with no telemetry whatsoever for any platform while you're brainstorming just the right amount of monetization to prevent the frog from jumping.
It's kind of sad I don't use Chrome and therefore never think of it, while I like and use Firefox and am therefore constantly at odds with Mozilla.