Migration to the Setting app is still going on.

In case you missed it, in a support document on Tuesday, Microsoft announced that it's in the process of phasing out the Control Panel, a 39-year-old Windows feature, in favor of the Settings app.

A Microsoft engineer explained in 2003 why old UI survives in Windows, and that logic still explains half of Windows 11's problems today.

Microsoft explains why modernizing Windows 11, Control Panel, File Explorer, and other legacy interfaces takes so long.