Nice idea!
I thought about this possibility (exporting a gif) but this would have overly complicated the retrieval process with a custom smarphone application. Like this: https://github.com/divan/txqr
https://cdn.nostr.build/i/b33a9f89df6efddbdd73078af583115d15dd49aa16d304f87264be8e11baf5ef.gif
Maybe for the 2024 version :)