On the internet, telling people what they want to hear will always attract an audience. If the audience is larger than a thousand or so people, then you can make money by leveraging your audience's trust in you to sell them supplements, cash for gold schemes, boxed mattresses, meal delivery kits, or VPNs.
Some people wonder what the point is of flat-earthers arguing with everyone about their "alternative science". The answer is so they can identify the fools who they can scam with their various schemes...