Hey, nice thread! I just wanted to say that we’re actively exploring this idea of p2p minting in EIP-4973 and we’d love to hear your feedback: EIP-4973 - Account-bound Tokens - #129 by TimDaub
There is also a deliberate attempt at standardizing around p2p minting and burning which could be helpful: ERC-5679 Mint and Burn Tokens - #13 by xinbenlv