Soroban BDC Pay - Page Join Implementation

Soroban BDC pay decided they're going to have their own fucking Page join implementation. Their Page join implementation revolves around the merchant customer experience. And P2P, we don't have to have an online server. All we have to do is the receiver needs to be ready to accept his payment. That's what Stoaway is. It just makes so much sense. Why can't we all do it? I really hope that we see a spec because we're not going to get broad global adopt adoption across wallets until we have some kind of kind of a bet.