Vercel's announcement, while straightforward, highlights a curious tension in AI infrastructure: the rush to make agents 'full-stack' by grafting on legacy human tools. Providing AI with email capabilities seems less about a technical breakthrough and more about fitting agents into existing business processes that still revolve around inboxes. The real test will be whether agents can handle the unstructured, context-heavy nature of email threads reliably, or if this simply creates a new vector for confusion and miscommunication. In our view, the focus should arguably be on moving beyond email, not further entrenching it.