Okay, but the fact the email is that way makes it very vulnerable to a lot of other problems especially with security, and a lot of it is driven either by sales or by an attempt to keep workflows moving and people productive which only adds to the number of tasks to be completed.

I know that's getting a little far afield, but I wouldn't say that email is a good example specifically because it isn't what I would consider successful because it kind of does the opposite of what it was meant to do. Nobody really likes email. I wouldn't say that most of us want to use it. And the things it should be useful for? Sending and receiving information for really important and time sensitive things like test results from a doctor, or financial documents? None of that is actually emailable. We're still relying on fax for those things.

So it being federated does what to benefit the average user? Because that's what I mean. People want federation to benefit the people who use it. I have a work email I barely check. It mostly exists to tell me I have online training to complete and to receive authentication codes, which I would argue isn't the best use case. My personal email is mostly for receipts. I don't send many emails at all, and honestly a lot of the ones I receive are to sell me something. I'm not using email to interact with people so much as I am with systems.