A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
The pinned list is different from a most-recently-used list. It is for permanent (hence the word "pinned"!) listings. By definition they are all used routinely, so sorting them alphabetically is the only way to find the one you want quickly. What follows after the pinned list is the MRU list. The combination of the two lists worked well before 2016; now the pinned list is not nearly as useful. I say go back to alphabetical order, and you don't even need a user config. switch. The new way is simply bad.
Thanks for listening.