After their alarming treatment of security researchers documented here [0], I've been doubting whether to continue using Firefox at all. For what it's worth I still do, because I think not using Chrome is a fight worth fighting and that alarming behaviour was just from the VPN team, but if any similar behaviour happens with the Firefox team I'm just going to drop it altogether.
I want Mozilla and Firefox to succeed. I want diversity in browser engines. I want to see the culture change happen. It still can! But the debt created with each passing year and each percentage point of market share lost makes it harder and harder.
[0]: https://www.openwall.com/lists/oss-security/2023/08/03/1