It's even more than this. It breaks all their assumptions about the "intellectual property rights" they usually claim ownership of in their TOS. The one that everyone noticed when Impervious left it in the boilerplate TOS.
Promiscuous systems fill vacuums, and nostr is very promiscuous. Like bitcoin in this way too. The less it tells you how to do things the more you can do with it and the more people find value in it. Censorship is an invisible tourniquet on the blood flow to the head, to use a medical metaphor.