This looks interesting, and I'd like to play with it for sure. I bought into Hey early to get my email address, but didn't convert, and kept most of my email on

This looks interesting, and I'd like to play with it for sure. I bought into Hey early to get my email address, but didn't convert, and kept most of my email on Google. This would be enough to bring me back to Hey I think, but only if they get interoperability right. I've tried calendars other than Google Calendar before, but when I have to interoperate with Google users (invites come my way) it's always hell. Me accepting their invite ends up with an email to their address with a .ics file, rather than actually updating a status in Google Calendar. I think something like Fantastical (which pulls in all my calendars from different places) will probably remain my daily driver until someone does this better. Now I just wish they had an Android app.