[gurkendoktor]

Here's what I would consider a boring example of such anti-vaxx heresy:

https://www.eugyppius.com/p/maximum-vaccination

According to this Guardian article, the "Center for Countering Digital Hate" (also mentioned in your article) would be happy if Substack hadn't given it the platform:

https://www.theguardian.com/technology/2022/jan/27/anti-vaxx...

The idea that Yet Another Generic NGO needs to "counter hate" because someone on the internet thinks the vaccine is not going to stop the pandemic is completely bonkers.

What I want to say is, a lot of the controversy around Substack seems to be that it is not aligned with the Right Side in the Culture War. I think they have some great writers, but they're not the next WikiLeaks or anything.