This feature is now on the backlog. I will update you when we have more details to share.
An error occurred while saving the commentRichard Jones commented
Agree with the principal of this, although I would add that at least the functionality of the Meet Now should be introduced, as it is already built-into that section, if a little clunky.
In Meet Now, you get presented with the list of Channel Members and you can click their names, and select Add. Not Ideal even in there as it could take a long while if you have a large Team.
Personally I find it odd that even in there, there isn't an Add All Channel Members button. Then if you needed to, you could individually take out people with the Cross Icon.
This feature would be excellent to have in both the Meet Now and in the Schedule a Meeting sections.
Someone else suggested you can add the group name in the Teams Calendar Scheduling Assistant, and then Expand the group to show all the names. This does not seem to be an option in the Teams client I have. It just shows the group name, but then Sending, no one gets any outlook notifications.
Hope we get an "Add All" soon in both sections everyone! :)