Because everyone agrees - cookies banners are annoying and need to go away. Everyone is on the same page about this. The easiest way to make that happen is "move them into the browser".

How often do you get prompted for, say, secure DNS or HTTP? Almost never, because your browser has sane defaults and controls that. So, there you go.

I think that's a stretch. People can care, but be unwilling to spend the time researching it or accept the trade offs that come with small browsers (which are often unsupported for applications you might want to use). There are many things someone might care about and at some point you have to prioritize. This topic in particular is practically a cold war where you always have to catch up on how things are, lest you loose it all. The required effort is disproportionate to the result.

P.S.: No true Scotsman spotted

> If people really cared, they’d choose browsers that have better control

What browsers would those be?

> If people really cared, they’d choose browsers that have better control

If people really cared, they’d chose reputable suppliers that sell non toxic food. If they are eating food with lead, they don’t care.

Don’t force your wordview on people through regulation