21seasons on Nostr: No, there have been these same possibilities since the beginning, usability and ...
No, there have been these same possibilities since the beginning, usability and scalability of arbitrary data in the chain was already discussed in 2011 in bitcointalk forum and abandoned in 2012. Since them there have been multiple times it was tried. Omni, Counterparty, RGB etc. It nothing new under the #Bitcoin sun.