Amass some followers, then sell the likefarm (for a few cents per follower). The new owner will then replace the likefarm's content with their brand or whatever

Amass some followers, then sell the likefarm (for a few cents per follower). The new owner will then replace the likefarm's content with their brand or whatever they wish - and it will look as if the brand has X hundreds of followers. This practice is in violation of FB's ToS, and ethically questionable - but there's just enough money in it to make this worthwhile for the likefarmers.