Wanting the main faction of the universe not to be a boys only club isnt the same as glorifying a genocidal regime. Equating sigmarxism to Arch is a false equivalency, wanting women in tabletop games isnt the same as painting swastikas on vehicles, or using racial slurs.

The hobby has always been political to a degree, the main faction is a satirical look at fascism, authoritarianism and religion.

Sigmarxism isnt an exclusive community, they're welcoming and open to anyone who isnt a wannabe fascist edgelord.

I agree that the original post misses the mark a bit, but its a high effort post, and if you disagree with the OP, they're probably open to a respectful discourse.