Synchronize Your Calendars?

We get asked dis often, because also, to be honest, it's bit conten an intuitive. I don't know any tool also to do with and so on. You can tat, you can subscribe to these calendars, but it's not possible to make a sinconisation. And i think microsopt is really behind that. So if they they are used in so many places maybe don't have the need to get other tools connected. But as you mentioned, if it's really true productivity, and a lot more companis looking at increasing efficiency,. then this is one of the first bottle necks that i say, my calinders are disconnected. Is it just make sense