Agreed. Utreexo is on the critical path to scaling bitcoin. James O'Beirne caught a lot of shit for saying Core has strayed from the critical path but he's spot on. He speaks truth to power. We should all be listening.
Calvin Kim almost quit working on Utreexo due to lack of interest. ZeroSync also started strong working on this crucial functionality and then pivoted to bridges so they could, uhhh
If we want to continue winning we need ZK proofs of blockchain validity. Full nodes in every wallet. Hundreds of billions of UTXOs. There is no other path to prevent evil people with paper bitcoin from stealing everyone's hard earned wealth.
Why isn't this the primary focus of development? 👀