Were they your friends or your customers? Or were your customers our actual inventory, what we sell to advertisers? You built a business inside someone's shopp

Were they your friends or your customers? Or were your customers our actual inventory, what we sell to advertisers? You built a business inside someone's shopping mall, they started charging rent, so you complain. And at $4 CPK for promoted posts[1], you'll find FB advertising to be slightly cheaper. [1] CPK aka CPM aka cost per 1000 views. Calculated from: To reach 100% of of our 50k+ Facebook fans they’d charge us $200 per post. Edit: $200 / 50 = $4, thanks Ryan.