Customize Touch Bar
Please add the option to "Customize Touch Bar" for MacBook Pro's. It's usually found under "View" in just about any other application, but unfortunately not within Microsoft Office products.
While Excel does have a set of standardized Touch Bar buttons, you can't change them to what you might use most often, rendering it fairly useless.
Apple has had a Touch Bar feature since 2016 so it's not exactly a new feature. I understand that Apple is a competitor, but please put the "Customize Touch Bar" feature into your products!