"No shady privacy policies or back doors for advertisers" proclaims the Firefox homepage, but that's no longer true in Firefox 128.
Less than a month after acquiring the AdTech company Anonym, Mozilla has added special software co-authored by Meta and built for the advertising industry directly to the latest release
https://support.mozilla.org/en-US/kb/privacy-preserving-attribution
https://hackertalks.com/comment/4359282
How are they different from any other VPN service or even uBlock? They all have access to your browsing info and can potentially use it for profit.
https://www.privacyguides.org/en/basics/vpn-overview/
You think I don’t know how a VPN works?
I think you misunderstood what I meant.