Using Outlook for Android in business environments for email and scheduling
IMHO Microsoft has just gotten too big for its britches. It started several years ago when they came up with Microsoft 365. What a bunch of **** that they want you to pay for the use of their software each year.
Never let the facts get in the way of a good (igno)rant.
Microsoft GIVES YOU THE OPTION of subscribing to Office 365, but you also have the option of paying a one off fee for a single copy on a single PC.