Easily imposed on or tricked
Just how gullible do you think I am?
Where are your gullible buyers?
Then, after they get the money, they refuse to hire you - in fact, in some cases they have taunted and bragged about how much money they've gained by "cheating" gullible players.
Gullible individuals may find themselves financially drained over a "free reading" which, unfortunately, revealed many "terrible curses and conditions" necessitating a host of expensive "cures".