I still can't get over the fact that they removed the ability to view individual cookies and their values from the browser.
You can still view individual cookies and their values: open the dev tools, then the Storage tab.
That's a stupid reason if thats what they care about. Just make it part of the about:config at least if you are so worried about "dumb users".
Moved, not removed. https://developer.mozilla.org/en-US/docs/Tools/Storage_Inspe...
End users are not supposed to be poking around in developer tools.
access dev tools (on Linux†) using: Ctrl+Shift+i then navigate to: storage > cookies
† no idea what it is on a Mac