Nice work guys, keep it up!
Seriously: it is one thing to add airbags, seatbelts and all kinds of crash protections but at the point where you are geofencing the cars, weld the hood and limit max speed to 60km/h you know it isn't about safety even of each of those can be proposed as a safety feature for smaller or larger parts of the population.
It is about control. Or I'm tempted to say it could also be about software designers who are more nannies than engineers and user advocates.
What business do those people have "[flipping] every switch the opposite way around to see what happens", then? I think expecting users to have some humility when using technology they don't understand, or to be prepared to take responsibility for the consequences if they don't, is rather different from and much more reasonable than expecting them to "learn the details of computer security or how the internet/their web browser works".
It's not running the world like a kindergarten, it's building good and useful tools using sound engineering practices--something admittedly foreign to most web developers, but the rest of the adult world embraced the idea millennia ago.