Mozilla Corporation takes money from Google for search placement. That doesn’t turn it into a subsidiary. Google doesn’t own it, doesn’t run its roadmap, and doesn’t ship its code. Mozilla negotiates search deals the same way Apple does for Safari. Revenue deal ≠ corporate control.

On telemetry: you’re overstating it. Firefox ships with telemetry on, but it documents what it collects, lets users turn it off, and exposes most of it in about:config. Google Chrome ties into a much broader account system, sync stack, and ad network. Chrome doesn’t operate in isolation; it plugs straight into Google’s data ecosystem. Firefox doesn’t own an ad network to feed.

“Almost comparable” needs evidence. Comparable how? Volume? Type? Identifiability? Retention? Without specifics, the claim collapses into vibes.

The bigger difference sits lower in the stack: engine independence. Firefox runs on Gecko. Chrome runs on Blink. If you care about web monoculture, that matters more than marginal telemetry deltas. When one engine dominates, web standards start drifting toward what that engine implements. We watched that happen in the IE6 era.

As for uBlock Origin: yes, it’s a major reason people choose Firefox. But browser architecture shapes how long powerful content blockers survive. Chrome’s extension model changes (Manifest V3) restrict what blockers can do. Firefox kept the older, more capable API. That choice signals priorities.

If your argument reduces to “both collect some data, so it doesn’t matter,” you flatten meaningful differences. The question isn’t purity. The question asks who controls the engine, who sets extension policy, and who benefits from surveillance at scale.

If you think those differences don’t matter, make that case directly. But don’t blur structural distinctions into “basically the same.” They’re not.

> mozilla is basically a google subsidiary

"Everyone" knows that Mozilla has a heavy financial reliance on Google. So are you bringing this up to suggest that Mozilla also consistently acts to benefit Google and its ad network? If so, where's the proof? If not, what's the point you're making?

> firefox telemetry is almost comparable to chrome

Comparable to Chrome what? Telemetry? Something else? What is Firefox using that data for? In the service of or against users? What's the point you're trying to make? If you're making assertions, where's the proof?

You're making a lot of imprecise comments, most of interpretations of which carry a large burden of proof, and then complaining that people are just down-voting and moving on.

Obviously I don't have any data backing me up here, but I'm going to guess that that isn't the main reason why so many people choose Chrome over Firefox.

Would second this. Mach uses Python, and the dependencies they use are a pain whenever no pre-built wheels are available. Especially so when you see that an "optional" Mach dependency for build system telemetry is what busting the configuration (not build) stage...