I might be confused but Lunduke doesn’t mention neoliberalism or left-wing ideology in that article - I did.

Of course neoliberalism is to the right of what I’d consider to be left-wing and it works very much hand in hand with conservatism but it’s usually socially liberal. I think Mozilla definitely fits a weird bill, it’s hard to pinpoint because the principles are largely about individual rights yet the addendum definitely feels atleast socially liberal. That said, it seems most of the causes they support are left-wing.