Interesting - very good to know about the Tezos scene.
As for fxhash, I don’t see that being much more than a ‘because we can’. Nothing on there strikes me as worth money, since there is an infinite supply of art like that and there is no distinguishing character to it. The point of a Non-Fungible token goes away if the art itself is fungible.
https://hicetnunc.art/
And a more organised storefront at https://objkt.com/
https://www.fxhash.xyz/ is doing generative art straight on the blockchain.
I have an account on Twitter as @CryptoAntonioni and I share decent art, avoid the trash.