I did qualify "for me," indicating that system is not the way that I want to interact with a project
The answer to your question is that searching years of email threads is not the same UX as navigating to a dedicated page for managing the lifecycle of a (bug|feature) that tracks when I can expect a new, or working, version of -- in this case awscli-v2 -- to show up, or (if reasonable) that I can indicate to others that I'm willing to take responsibility for doing the work to package it, in order to avoid duplicated effort
Plus, again for me, I don't need more email traffic in my life