Unfortunately I don't think it's that black-and-white. Fox News is a small part of the information bubble, which includes other sources like YouTube, Facebook, Twitter, etc. And there's evidence that social media addiction is real. So the content is feeding into a positive feedback loop that prevents people from regulating their ability to tune into something else.
This doesn't absolve the viewers from responsibility, but it also doesn't place it entirely on their shoulders.
Some of those channels are spewing hateful horseshit, but with dozens of channels to choose from, you can't blame the medium for people being insulated. They keep the dial tuned to Fox News because they like it.