I don't understand why they couldn't have kept that option. The Windows UI is currently the least customizable I've ever seen and I started using Windows with 2.1.
Somehow they seemingly had to rewrite everything in React or Javascript (citation needed...), but then they ran out of time and budget to reimplement all the functionality.
For a long time some settings on Windows 10 could be found partially on old style control panel windows, and partially the flat look "minimalist webpage" settings app...
For a long time some settings on Windows 10 could be found partially on old style control panel windows, and partially the flat look "minimalist webpage" settings app...