alt Hacker News> If you know how to edit your ~/.npmrc etc, you don't really need any of them, but if you have a loved one who just needs a one click fix, these can likely save them from the next attack.
This feels like a very very small group of people; and people who really could do with opening the file and adding the line.
I wish that was the case. Asking people to do something simple, doesn't matter how simple it is, depends on how simple they view it. Changing your own car's oil is actually not that hard, once you know how to do it, most people don't even try. Think of QR codes, people hardly used them for many years, because you needed to download an app for it, small step. It only started to catch up when you had it built in the camera app in most providers. In any funnel, each step, no matter how easy, adds friction, remove the friction and you get bigger adoption.
So yes, everyone could open a file and edit it, also everyone could watch a youtube video on how to do X and yet choose to have someone else do it for them :)