Aggressive content blockers also tend to break websites. Not big sites like Washington Post for very long, but all sorts of small sites and in confusing ways.

Aggressive content blockers also tend to break websites. Not big sites like Washington Post for very long, but all sorts of small sites and in confusing ways. For example, we had to rearchitect part of our site that was talking about marketing and advertising because various ad blockers decide any url pattern with '/advertising/' shouldn't be loaded.