The issue is that a great many things just aren't impacted because of the way windows now handles many title bars. Eg. i can get theming on chrome but not on edge despite tagging the shortcut. Title bars on MANY programs aren't adjustable, eg things like office. it's great to have a custom skin on windows explorer, but it's hard to justify the cost when that's basically all it does.
4 different styles all running at the same time, edge, telegram, windows explorer (the only one that WB changes) and word. It's a mess.