The iOS version certainly works without issue, but it is extremely barebones. Basically no features you’d expect from Firefox. Mostly due to Apple requirements. That being said, I am so thankful I can use Firefox as my desktop browser every day. That’s what really matters to me at this point.
What’s the issue with the Pixel cameras? I thought they were typically one of the selling points of the phone? Maybe I haven’t paid enough attention to recent reviews (been on iOS for a few years now, but want to switch back to Android).