Chris Webb has a nice use for Power Automate and Outlook:
The ideal way to view when multiple events are scheduled is a calendar and we’ve got great calendar functionality in Outlook. What if you could schedule refresh of your datasets from a calendar in Outlook? It turns out to be easier than you might think! Here’s how.
Read the whole thing, including Chris’s warning not to put it into production. You wouldn’t want the person with all of those calendar entries to leave your company and have things suddenly break, after all.