Add a toggle to show declined events
I want to be able to 'decline' meetings and event invitations, but still see them on my calendar.
This is useful when my office is having a party or event where tickets or meals will be purchased. They need to know I won't be attending, but I also need to know that they'll all be busy so that I don't try to schedule meetings over those events.
I know I can use the scheduling-helper to see invitee's availability, but it would be a lot more useful to just at-a-glance know when there's an event or meeting that I declined but I can expect others will attend.
(It's also valuable for me to be able to see notes for and updates to big meetings or events that I've declined after-the-fact)