My experience aligns with yours. Calls almost never drop, it's easy to do ad-hoc calls/meetings of arbitrary groups of people, it's easy to attach a teams call

My experience aligns with yours. Calls almost never drop, it's easy to do ad-hoc calls/meetings of arbitrary groups of people, it's easy to attach a teams call for an outlook event, having persistent chats associated with recurring meetings is great. I really just don't have any complaints whatsoever.