I never said editing registry files is “common sense”, but in the grand scheme of things it’s very simple and, yes, quite idiot-proof (go here and here, create file this and that, set value to 1). That may count as pro to some but I’m pretty sure it’s not enough to actually work with Linux (which one of my family members uses so I see it in practice).

Besides, considering this comment

Most of those registry keys are not documented, and it’s very hard to be completely sure about what you are touching.

Maybe it’s precisely the fact that I’m brazenly tinkering with registry files that renders me not-as-pro as some might think.

I’ve no idea what that means but ok

By default, LibreWolf deletes the user’s cookies and history when the browser is closed,

I’m not sure if these devs have the same priorities as me D:

Until the next re-bloating update where your settings get reverted

As a Windows user, I’ve had this problem with Firefox browser a number of times, and never with Widows.

I didn’t know I’m already a computer pro by following a couple of idiot-proof steps I found by googling.