I change cable news by not watching it. When nobody watches their propaganda tabloid trash anymore they will cease to exist and something better will replace them.
We have yet to come up with a better alternative because we consume & we want it all for free. We cry about journalism yet we don't want to fund any. When good journalism is done, no one or very few people read it.
The key to changing news will be finding a way to monetize online content. Without this, all we will get is link-baiting and stories that are sensational to get people to come to a website.
