@qwinter yes, zoom backgrounds work in Linux also, but only for supported CPU and graphics cards. There’s also green screen support which I haven’t tested, so can’t really comment on it’s effectiveness (also not willing to splash out on a professional green screen which I’d seldom use).
I’ve chosen the Windows 11 primary route for the time being as I unfortunately need the integration. I’m pleasantly surprised by Windows 11 in fact, and it is entirely possible to control the privacy settings - there’s a dedicated section for this.