Morwenna
It may not make sense to a talented and honest reader, but think about all the people who base their lives on what a reader says! And if they go to a less talented reader, or worse yet a charlatan, think of the problems that ensue. If the reader advertises "For entertainment purposes only," then the querent cannot successfully sue, because no breach of contract has occurred (how would one prove that a reading was not entertaining?). It protects the readers.
And then there are some places where "fortunetelling" is prohibited, just because there are so many charlatans out there. But readers can get around such laws in many cases by advertising it as entertainment.
And then there are some places where "fortunetelling" is prohibited, just because there are so many charlatans out there. But readers can get around such laws in many cases by advertising it as entertainment.