Also, thanks for fixing that link.
I find the one bad actor excuse to be just that. Another rationale or excuse.
So yeah I think the people just don't want any ads at all. Just like if I showed people how to block Spotify ads on their desktop and on how to do it on rooted android or iPhones, many people would stop paying Spotify. I don't tell my friends about these things for moral reasons, but it's just adding on to the point. People by and large will go with what's convenient. A simple app that can block Spotify ads will do for them. While jailbreaking would be too inconvenient.