

Huh. Yeah that must be a thing with newer models. Mine doesn’t have any magnets, and its not in a shape a case would even make sense. I do press a button to dismiss the “screensaver” (the thing that keeps you from accidentaly turning pages with side buttons when not in use), but I don’t see an ad on that screensaver. It’s pencils laying on a book, and has been for about a decade now.
You must have the distinct privilege of not living in the USA or several other Western countries.
If you mean jump ship off that ISP, there’s nothing you can do. You can go to another ISP (if there even is one in your area), who will do the exact same thing. You can jump ship entirely and not have internet, I guess.