Using New Outlook on Windows for personal email, calendar, and contact management
We mostly gave up on the new Outlook.
In a recent poll of our organization (14,000 Office 365 users), not a single one could cite any advantage the New Outlook has from a user's perspective.
With my IT background, I absolutely get it - getting rid of the last remnants of a 27-year old codebase it a Good Thing. From an end user's perspective, I don't give a damn until the productivity tool stops hindering my productivity. Too many features I actually use are missing or implemented haphazardly.