The "complaining about identity politics" is part of the core reason for creating a non-politicised fork which can take over where Firefox left at a ~32% market share, i.e. it can attempt to regain part of the market lost to Chrome and its many descendants. The reason for Musk to get involved (apart from funding) is to make sure the project remains politically neutral as that would be one of selling points when compared to the rest of the field. It would mean that this fork - let's call it
Techiya, Hebrew for 'resurrection' and thus a fitting name for this project - explicitly stays out of the political quagmire which has swallowed Mozilla and deeply affects the way companies like Google (Chrome), Microsoft (Edge) and Apple (Safari) (re)act. It would focus on creating a competitive browser which
can host a fully functional content blocker, which
does not send oodles of tracking information to some mothership, which
does not waste time promoting things like "racial justice" [1] but focuses on its core task of developing a solid alternative to the current Blink/Webkit-based almost-monoculture. Leave the politicking to others, not everything needs to be politicised.
Librewolf and Palemoon and Waterfox and the Tor Browser and the other Firefox forks do not have enough impact to survive by themselves without Firefox itself. They are projects focused on specific aspects - privacy, XPCOM/XUL extensions, plugins etc. If Firefox goes down so do these projects - maybe apart from Palemoon but that is only because that project already depends on a lot of older code which is no longer supported by Mozilla to enable it to run pre-Quantum extensions and plugins. What I'm philosophising about is a project which can take over where Mozilla left off, focused on creating and maintaining a viable alternative to the current Blink/WebKit hegemony and intent on gaining a sizeable market share.
[1 https://blog.mozilla.org/en/mozilla/leadership/mozilla-racia...