Some Google services I regularly depend on (like YouTube and Google Meet) don't work as well on Firefox as they do on Chrome, in ways that actually matter. Besides that I think most websites work fine.
I haven't noticed any issues on YouTube after subscribing. Before that it used to glitch once in a while possibly to penalize the ad blocking. But that may have been the behaviour in Chrome too for all I know.
Google Meet does have some key features missing on Firefox such as blurring / changing video background.
I believe google has intentionally made google maps near unusable in firefox. It's been consistently working worse and worse every year. I feel like about 8 years ago there used to be parity between them.
I think this example is weirdly informative to me.
I mostly use maps via an app (Apple or Google, they seem to be the same for basic use). Usually if I’m using a map, I’ll be using it in my car for navigation, so Firefox doesn’t even come to mind.
I suspect, on top of the “maybe it is internal apps” thing I mentioned at first, some of the really bad sites are the really interactive ones, I probably just use the app without even thinking of it.
I am using it regularly without issues on firefox so I am not sure what you are talking about and definitely not in the "unusable realm". Can you be more specific?
Its really bad, it takes almost a minute for the site to "stabilize", and even then, default text in the search bar is overlaid with whatever you're typing, a good 30 seconds to load a destination.
A chrome browser on the same device has maps behave almost instantaneously.
TBF YouTube has gotten better (see sibling comment), but Google Meet is really what matters here for me. There's also offline mode in Google Docs, which I use regularly because I'm not guaranteed a good-enough connection wherever I go.
Firefox does some things better (like PiP video playback on most websites, like YouTube!) but others are so poorly done (like Profiles) compared to Chrome that it overall makes Chrome my first choice browser.
I never used Firefox profiles, but Firefox container tabs work really well IMO. I much prefer them to Chrome's profiles for managing work vs personal logins.
Jitsi is super easy to use, and I still can't get older people to use it. They just hear "Zoom" on CNN so they think, "I'm supposed to use Zoom. Other things are weird." So much behavior is just driven by anxiety and habituation.
He provides a nice piece of anecdata there: for one-on-one meetings, you can just send people a link and usually they just join. Even if they've sent a link to Zoom or Meet or whatever, you still can say “hey, join this instead” and it will work. I haven't tried this yet, but sounds plausible to me.