Even Firefox has experimented with UA spoofing on Android because Google offers a severely downgraded experience even though the browser would technically suppo

Even Firefox has experimented with UA spoofing on Android because Google offers a severely downgraded experience even though the browser would technically support the same site that Chrome gets. So in the limited set of a dozen or so extensions for Firefox mobile, there is one that adopts the Google UA... The list was manually selected by Mozilla so you know their opinion on this.