No idea what Nazi controversy is going on about Substack, but this is a very weird thing to send to someone named Ari Cohn.
@Abazigal This isn't about "politically correct". It's about whether you let content like "all brown people are animals and should be kicked out of the country" on your platform.
Either you unequivocally say "no" to that or you'll quickly find yourself surrounded by white guys who have unhealthy obsessions with swastikas.
So, yes, it would have been better if he had "lied" because at least that would send the message that such content is not welcome.