I'll just be that guy and say that building on a cryptographic primitive that is already being deprecated by industry at large, and that (for this kind of system anyway) cannot be migrated from in any sort of self-contained and backwards-compatible way AND that has zero protection from harvest now decrypt later (for the DMs, and encrypted lists, and wallet-related ephemerals, etc.) is just so risky. Even with AI helping you out. Elliptic curve cryptography is nearing the end of its time, last legs, this place will be fun while it lasts but if what you're building won't translate to a post-quantum context then you have to ask yourself what that plan is.