Excel now supports multiple values in Cambridge Analytica case

This thread reminds me that there is a huge change, but it's unfortunate they left out types. Imagine if they had Haskell style list pattern matching and pure function evaluation. These are effectively the next OS. I wonder if it'll be worth all the inevitable edge cases and footguns it'll create. It's one thing to read a list of accomplishments with a project/organization to see how far I can push this thing until it breaks.