You're suggesting that the message you just typed out has the same weight as printing a few thousand copies of a manifesto for someone and shipping that book across the country to be put in bookstores and eat the cost if it doesn't sell. In no reasonable way does the "book publisher model" resemble the "social media model".

The "social media model" is far closer to discussions you would have in a coffee shop or at a dinner party. Starbucks doesn't need to listen in on your conversations and kick you out if they're not disturbing anyone else.