"Shouldn't be allowed" is a bit strong. It is not unreasonable to remove questionable content when you are made aware of it; if only to protect the business fr

"Shouldn't be allowed" is a bit strong. It is not unreasonable to remove questionable content when you are made aware of it; if only to protect the business from threat of legal action. It becomes policing when a website has to actively check up on its customers which places an unfair burden.