If the ads stuck to the meatverse-equivalent style of static but attractive, I would be fine. But the overwhelming majority overwhelms the reader with animation, transitions, cover-ups, pop-over, pop-up, pop-under—how many pops do we need before we have enough?! And publishers have restored to covering up their just to force interactivity, so you can click through them and see more ads. Why is there a Read More link on this recipe page? Obviously I want to read more, that's why I visited this page!
It boils down to greed. The bar has been set so low to attract more and more advertisers to make more money. Frankly, if someone were ingenious enough to inflate the price for plain publisher-hosted ads, one to a page, that didn't overwhelm the reader, I'm pretty sure that person would soon be rich.