I'm from Asana so I'm probably biased too :) and I agree single-player agents are easier, but multi-player agents that understand end to end workflows etc. are very powerful. That's what we've built and yes it took a lot of thought and time to built it in a way that it would be privacy conscious and not leak the wrong thing to the wrong people etc. I haven't player with Buzz yet but signed up and admire them for thinking differently and trying to build something interesting.