Using Classic Outlook on Windows for personal email, calendar, and contact management
When programmers handed in their new Outlook app to upper management, they were all, "Everything in the New Outlook is just a few hundred easy clicks away!"
Edge had this problem, too. It was fixed after about 3 years.
For now, you can revert to the classic outlook app by clicking a toggle in the upper right corner that says "New Outlook". When you click the toggle, it will switch you back to classic outlook, and it will ask you why you're leaving new outlook. You can leave your comment there before switching. Switching back takes just a few seconds, and all the functionality you're used to will be back.