The hardest question to answer honestly. Have you tried
talking to people who run live events or team standups?
That feels like your most obvious early use case — they
already have the pain and no account requirement is a
genuine advantage there. Good luck with it.
Thanks for your comment, just saw it. Yes, what you're saying is clearly the right next step, but contacting people out of the blue is so scary. I guess I should force myself to.