Hi! As U know,
the limitations only will allow customers to set a meeting through a meeting link, but not really connecting and syncing meetings between Hubspot and exchange.
As support manager said, "This is a fairly new feature (exchange connection) so we are still working on it in this case".
We're working on MS Exchange, successfuly added e-mails boxes to Hubspot, and now it’s crucial to work properly with MS Exchange calendar 😞