>“server software should have something implemented that functions like the
groupbot”
It is already done that way: most (or at least a big proportion) IRC and XMPP
servers accept TLS connections from clients. What benefit does your proposal
offers over this?. What problem do you attempt to address with your
proposal?.
If you do not know how the existing technology works, it makes no sense to
think of how to improve it; instead learn how it works, and then you may have
meaningful ideas on how to improve it. Anyway, it is likely that all of those
ideas are obvious to the ones capable of implement them, several times.
Having ideas on how to improve software is the easy part. The hard part is to
implement those ideas in software and that they become widespread.