sounds a bit... snowflakey of you

Nexus Mods will ban you for making mods that reject the politics of the site moderators. That is not a neutral action.

Steam, as far as I understand, lets you publish anything that's legal in the countries you sell it. You don't have to conform to GabeN's politics.

SteamDB should be a faithful record of what's published to Steam. I hope it stays that way.