Enable JS to, LITTERALLY, just display black text on white background. No image that loads when you scroll or whatever, no fancy sidebar that scrolls weirdly and annoys you, nothing. Just plain text. And you need javascript.
For all the people that had their browser completely broken for the whole day, without any reason, however…
And your one-day fix, how much time do you think it will take to be deployed on people’s linux system? Probably a few days or more. Probably enough for them to realize that they can just switch to Chrome to have a working browser.