System Settings
I'm waiting for human-usable compendium of that sloppy collection! One for each OS with chapters for device. Would make a popular website!
The "Search" function is practically useless. However, DuckDuckGo™ did provide me with lots of links to complaints about the seeming endless changes to this particular interface element. (
Is there a competition in each new OS to find another way to change how the MenuBar looks?! 
) One of the most interesting is "
Boring Old Menu Bar". It's an enjoyable read of what can be done for free and a $10 option.
