Ms N.

Gates some users for absolutely no reason.
It seems they censor or hide post based on their dedicated teams "personal preferences" to whom will be in a newsfeeds or not.
Even when the individual has stunning marketable content-Must buy ads.
Not sure either about the ads.

Increases you in the ranks but gets your account banned and taken away. My suggestion is to steer clear and go with the social media site who does not censor or choose who may be seen and who fairly distributes your material so you may gain likes/fans.
Likes/fans are in the eye of the beholder, there's a different taste for all and sure there are prospects interested in your material-you just have to not get censored for absolutely no reason or hidden.