I don't think it's a good idea. Users that turned it on are usually surprised when it causes problems. Then they end up here asking why Firefox isn't working the way they expected. Power users know, how to turn it on, but I wouldn't add that option for normal users.

But I said adding an option that is inactive by default so that anyone who wants to use Firefox with high privacy can activate this option with the click of a button, instead of activating many settings and entering about:config and delving into it. And if you seriously care about user experience, putting a warning notice when this feature is activated is also excellent.

Hi,

The people who answer questions here, for the most part, are other users volunteering their time (like me), not Mozilla employees or developers. When a Mozilla employee jumps into a discussion, you'll see the Mozilla Staff label next to their name.

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