Perhaps the only way to hinder bot production of text would be for all forums/social networks to impose hard to perform captchas that bots have a lower probabil

Perhaps the only way to hinder bot production of text would be for all forums/social networks to impose hard to perform captchas that bots have a lower probability of solving in a certain time constraint. The bots could integrate captcha as a service (e.g. https://2captcha.com/ https://2captcha.com/) but this wouldn't necessarily scale since a human has to solve the captcha (often multiple back to back), and it would still be a vast improvement over bots freely generating text.