When you feel dumb, remember that some web application developers are blocking unknown user-agent and justify supporting Chrome only because, according to their statistics, none of their users use other browsers.

Make them even dumber: use #Firefox !

@ploum well, it's sure that if you actively prevent people from using anything else than spyware, your users will only use spyware. Everyone else will just move elsewhere.
@ploum Have you tried LibreWolf? Is Firefox without Mozilla Telemetry.