Aww man, I've been ideating around this exact idea for MSFT teams for a while now. (not like I had any time or buy-in for it) BRILLIANT. There is always a faint sense of jealousy and vindication when I see an idea being executed so close to what a person has been pushing for.

Congrats ! I think you're onto something.

I would readily pay for this if I could get my entire team to adopt it. (which I'd say is nearly impossible)

I might sound like making a deal with the devil, but if you could integrate your service into MSFT teams, you might be able to get a huge user-base quite fast.