I had the thought that the only way to really fight against large corporations and billionaires is to compete against them. Start your own business. Amazon relies on third-party sellers more than anything in their business. So start a business and sell your items there. Don’t have anything to sell? People are a creative bunch, make something. Find a local producer of something and make a partnership to sell on an independent web site.
It isn’t the case. And the price is very different those those resources that are still available for small businesses.
You can try, of course, it’s just you don’t have many options to choose from.
Have you tried? I’m trying.