Moloch problems are rarely solved by individual actions against the issue. That is, because they are legal and profitable, it's going to be very difficult to make a living in the radius of an industry that does ads that does not use these tactics. At the end of the day we need to eat. Corporations that use these crappy methods are apt to grow larger and richer than moral ones, making it doubly difficult to make that living.

Hence the best call of action is to push for industry regulation forcing a level market.