Restore the share my drive feature that remembers ego you recently shared your drive with. It used to do this but no longer does.

Also, when sharing a drive it should show the actual route the person is taking (like it does for the driver) and not just a straight line from point a to point b. That isn’t helpful at all when trying to meet up with someone or give them a heads up on a path to avoid. Or being able to search their route if someone were to get lost or not make it to their destination.