Someone higher in this thread said that Mozilla is not like Dropbox because it's a "community" and he came to say that Mozilla is a "money making entitiy" just as much as Dropbox.
He never said or implied anything about "only bigots being capable of running a successful business".
If we are to assume anything from what he said, is that whether the CEO is a bigot or not is beside the point.
nerfhammer wrote "Mozilla wouldn't exist without a search bar that defaults to a search engines that pay them back a share of resulting ad revenue", responding to you in order to support what burntroots said (that Mozilla is also a corporation, a money making entity, etc).
So that was "his point" as well -- in support of burntroots' argument.
What's difficult to understand? And where did anybody said that "only bigots are capable of running a successful business"?