Earlier quoted context omitted.
I had quite a rude awakening when I switched to an iPhone recently. I had to adopt NextDNS for its domain-level ad blocking, but it’s amazing how many ads still come through. I don’t know how people browse the web without any sort of ad blocking these days.
there are adblockers for ios too, for example here's a good one: https://1blocker.com
The lack of functioning ad blocking is by far the biggest downside to iOS, and the same reason that I pity the engineers who put all that work on desktop Safari only to have it rendered worthless by their lack of ad blocking.