Avenues for that already exist. But the signal from those kinds of things is so so low compared to the noise that you often need multiple layers of moderation and filtering before anything useful.

A direct line from $random user to the on call is a recipe for disaster (ie your sres quitting) when you have many users. Engineers aren't first line tech support and those roles shouldn't be confused.

Then this doesn't solve GPs problem (being able to communicate with insiders) and leaves the problem of needing to worry about all communication being public. That means people's names, commands, tools, architecture, etc. Which is certainly something I'd be curious about, but there's no good reason to take those risks.