ReddyEddy is an application share a draft email with one person without, view and accept suggested changes, and update your draft copy seamlessly. It is intended for users who want to run an email by someone before sending it, accepting some or all of their suggestions, and then update their draft email with those revisions. The user can then send the email without affecting the thread.
This application is in very early stages. The website has a form where you can sign up to receive an email once the project is live.
I registered the domain awhile ago but was reminded of its stagnant by a domain renewal email. Which made me think of this meme. This was applicable before I was a parent working fulltime during the temporal haze of a pandemic.