> On the other hand, at what point do we accept that we have different viewpoints and live and let live?

How are Patreon's actions not an example of differing views and "live and let live"?

It's not like Patreon is lobbying to have them exiled from society.

They're simply not doing business with someone whose gimmick alienates a large swath of Patreon's paying, and potential, user base.