And even being an anti-masker in the COVID19 context, however misguided that might be, isn't really related to the browser's functionality.
It's nothing like, for example, the clear connections between the political views of the execs/funders of Parler and Gab and their their products.
I suppose I'm reading JacobSuperslav's comment differently than you. You're reading them as saying (in response to a comment listing reasons not to trust Brave) "here are some additional reasons not to trust Brave", which you're saying doesn't follow. I agree that it doesn't follow, but I'm reading their comment as saying "Brave's untrustworthiness is one reason not to use it, but another reason why you might not want to use it is..."
For me it's sort of the other way around entirely. I don't view corporations as "responsible" or "sharing in the guilt", in fact I don't really see corporations as moral entities at all, except insofar as that's sometimes useful to persuade their CEOs to do things (e.g. not destroy the planet with pollution).
I don't know anything about Brave's corporate structure (and don't care to), so take the following as hypothetical. In any business, there are a number of people at the top trying to get rich. And that business will also employ any number of people who are not going to profit (e.g. janitors). I'm sure any business the size of Google employs a few racist janitors, it's just the law of large numbers. I don't "blame" Google for employing these people, nor does it dissuade me from doing business with them.
But when the person at the top running the company and directly profiting from it has terrible views, maybe I have a moral obligation not to give them my money, if that's possible. And if the board of directors of a company chooses to retain a CEO with deplorable views, maybe I have an obligation not to give them my money, either. So I think you can argue that someone has an obligation not to do business with Brave without saying that you blame the corporation as such. This goes double when the people are the top are funneling those profits into campaigns to deny people their rights.
At a high enough level of abstraction, a corporation is just a profit-creation engine. At a high enough level of abstraction, cancer is just a reproduction-oriented microbe. I suppose it doesn't make sense to blame either of them for what it does. Even so, I don't think it's right to aid them.
> society's ability to function as a diverse collection of viewpoints.
I worry about this too, quite a lot actually. But I think one requirement for society to have the ability to function as a diverse collection of viewpoints is that we collectively not tolerate people who have views antithetical to society functioning in that way. It's one thing to believe that it's wrong for gay people to be married: it's another thing to push for the state to prevent them from marrying.
I am in favor of gay marriage, but I believe society can survive without it. I'm not sure it can survive without political compartmentalization.
I guess you could call me a libertarian in that I believe that the first and best defense from government, corporate and mob tyranny is to just go somewhere else. The enforcement of mere majority moral beliefs on the entirety of society directly threatens that belief. You may say that's just democracy, but I disagree; I think majority rule is not quite the same. ("51% democracy", if you will.) The flourishing of a society and its peoples is maximized if locally contradictory views can exist simultaneously, preferably by a process of self-sorting. But such a process would, if moral fault is propagated along corporate and financial lines, either damage the economy by effectively decoupling large sections from each other (you see this in the right-wing news market, which has become almost totally disjunct from the left-wing news market, and the split is propagating across logistics lines), or else damage liberty by enforcing the most effective and motivating (!not! the most morally just) beliefs through chilling effects and monopoly positions. That's why I think the decision to support a corporation must be decoupled from the views of the employees, so that the political arena can be insulated from the economical one, allowing a connected economy at the same time as a diverse society.
The subject of this sub-thread discussion is that it's about "Brave has a long way to go to build real trust." and so it's not limited to functionality, it's about trust. Therefore a leader who is seen to be "misguided" in some parts is relevant to trust in the project they lead.
I agree it's not relevant to functionality but this sub-thread is about trust which is more of softer issue.
The fact that he is anti-science and happy to play fast and loose with other people's lives should give you a hint how he might run a company.