I guess there’s two kinds of ignorance at play here.

The kind I was referring to is the ignorance of high standards. If you don’t know that you can live in a state of constant dopamine drip supplied by your cellular device, because cellular devices haven’t been invented yet, you wouldn’t miss those dopamine hits that you don’t even know will exist. I think OP would have been just fine if they were born into an earlier generation. Because they would have the bliss of not knowing what future they’re missing out on.

But to your point, the constantly supplied bliss from our internet bubbles does make us more ignorant to the things outside our bubble. And these days, the things we focus on are often dictated by the corporations who make the addictive apps. So, those corporations will profit by directing away from knowledge about how those same corporations are destroying so many parts of our world. In this case, I would argue that the ignorance is still bliss. It’s just a malignant harmful bliss that distracts from the real things we should be concerned about. And in a way, if it could snap us out the destructive path we’re on, I could see how another Carrington event might actually act as a wake-up call regarding our blatant hubris in thinking that society is ever safe from collapse.

As you mentioned, there are those who live in parts of the world where they have no access to technology, still living in that blissful ignorance of pre-computerized times. But that is a social bliss. They will still be hurt by the geological effects that the industrial age has wrought. And it won’t be pretty.

So, I think I would agree with your assertion, plus an addendum. Ignorance isn’t bliss. But it was.