Everything that is legal to say, which is almost everything, should have a equal access to these major platforms. Everyone else should have the basic faith in humanity that whatever problems this causes are a price worth paying of living in a free society.
I'm more concerned with the cynical fools gleefully espousing the anti-free speech perspective than I am with the relatively(!) small number of dumbos that follow people like Alex Jones.
Whatever happened to the beautiful American principle of defending the right of your fellow humans to have equal rights as yourself? Is it young people that don't know history, people becoming more cynical, or are we just hearing more from the loud fools?
My fundamental faith in humanity makes me believe we'll have a backlash from the freedom-loving majority. Most people are smart and principled and will see the error of going down this dark path. It may take a while but I'm not worried.