I don't know about you, but I remember a time where calling your representative could affect change. In the last ~10 years politicians have shown that they no longer care. Studies in Canada and various places have shown that simply advertising changes enough people's behavior to be effective. So now politicians feel ok simply ignoring their constituent so long as they get enough advertising money to secure a win. Culture of the "plebs" is irrelevant to the 1% so long as the plebs aren't armed with a mind to do something with those arms.
If you want to change the system at this state the only option is to be the system.