I made a policy about this. It’s called the “Follow the money transparency act”
They of course have free speech like the rest of us, but their speech is overwhelmingly influenced by their financial backers. They should be required to disclose their affiliations so those who listen can make an informed decision about the bias of what’s being said.
If they, or the network, or their bosses are sponsored by big pharma, the MIC, planned parenthood, or a child transitioning lobby, the public should know.