The article refers to a very specific form of toxic communication commonly known as heckler's veto . https://en.wikipedia.org/wiki/Heckler%27s_veto The problem is more pervasive and frequently more subtle than the specific discourse context the article illustrates. A counter example is software where an open source project typically requires no funding or approval to initiate, but equivalent initiatives in profession…
He's been steadily pushing into at the very least fringe territory, and at the worst outright pseudoscience and quackery. He's mad people are pointing that out. That's what this all stems from.