Psychics charge money. Those who are not psychic do not charge money. You get what you pay for.
Except perhaps in the case of psychic readings. I grew up with a mother who did astrology, yoga, etc, so I've been around so-called psychics all my life. There are two problems with psychics:
(1) First of all, while most of them are indeed sincere and not just trying to scam you ... there is a certain amount of "self-scamming" with them. Their readings come from ideas that float into their heads, but they cannot know if these ideas just rise from subconscious predispositions, or if these ideas come from beyond themselves.
(2) The second problem is that all they CAN read, even when they ARE picking up on something outside of themselves ... are either the current situations OR the likely furture. Because what we choose to do today can change tomorrow. The future is NOT pre-ordained, so no reading about the future can be reliable.
I have had 3 psychic readings in my lifetime, and not a one of them predicted anything accurately. And some of them didn't even accurately pick up on what was happening AT the time I had the reading.
I would never again spend money on a psychic reading.