Firefox is not a (serious) alternative and it is quite frankly irrelevant. It is either Chrome (Blink) or Safari (WebKit) and I would much prefer WebKit-based browsers over Chromium-based ones and the market-share tells the full story on where to target the most users and it is not Firefox. Why do you think that these web developers stick banners everywhere to force you to run their apps in several Chromium-based bro…
Safari is not even close to being a contender since it is not cross-platform.
I know it is painful to admit, but the truth is that Firefox usage and market share is in constant decline and the users still do not care about it enough to use it. The decline started since the 2010s and continues to this decade with them still far behind.
So to recycle your sentence: 'Firefox is not even close to being a contender since Chrome, Safari, Edge and Brave have successfully replaced and overtaken it'.
[0] https://gs.statcounter.com/browser-market-share
[1] https://www.w3counter.com/globalstats.php
[2] https://hexus.net/tech/news/software/148095-microsoft-edge-c...