Yeah, we need to handle (non-trivial) blinded paths in offers. I've assigned this to me for next release.
Discussion
Cool 🧡 I also created few more bolt12 related issues on github today, for example decode command fails to parse one offer and thinks it is rune instead. Another offer fails to decode for unknown reason and yet another offer I can't fetch invoice because offer doesn't have description:
https://github.com/ElementsProject/lightning/issues/created_by/urza