OMG yes. You’ll get a notification from a Teams instance in one tenant, but you need to switch accounts entirely in order to take action on it, which is REALLY

OMG yes. You’ll get a notification from a Teams instance in one tenant, but you need to switch accounts entirely in order to take action on it, which is REALLY slow for stupid reasons. Also, you can’t run multiple instances of Teams signed into multiple tenants to work around this, and video conferencing is broken in all sorts of ways if you use Teams from the browser