They call it “dark traffic” - ads that are not seen by tech-savvy users who have excellent ad blockers.
Not surprised that its growing. The web is unusable without an ad blocker and its only getting worse, and will continue to get worse every month.
Just because you send bits to my network does not oblige me to render them. That’s like saying I broke the law back when I had cable and changed channels during ad breaks. Falls flat on its face.
Beautifully worded 🙏