> Its weird to me to see capitalists not wanting to accept payments for goods.

Even the most hardcore capitalists refuse to take our money for their services, insisting on giving away free websites--some which don't even have any authentication at all--that have frustrating business models on the backend :(. The reason we encrypt the vast majority (by volume, not weight) of our web content is for integrity (so random other people can't hijack and modify what we render), and somewhat (but not sufficiently, as TLS is broken) for privacy, not because of some attempt to partake in capitalism.