If you don’t have the great desire to find truth, or if you have it and don’t pursue it, existence may drop some interesting spiritual experiences upon you. Awesome spiritual experiences are nothing to be proud of, and believe me, I’ve had plenty of them. It’s the universe’s way of saying, “What the heck do I have to do to wake you up, ya fool.”
Some gurus use siddhis to induce spiritual experiences in their devotees. Unless the guru knows exactly what they’re doing, the experiences can become like drugs. If a guru is dependent upon the attention of the devotees, and if the devotees are dependent upon the high of spiritual experience associated with the guru, you have nothing more than a kind of drug culture. It’s not healthy at all. I think there is a lot of that going on in nonduality, though it may not be obvious. Maybe in ten years we’ll be able to see it more clearly.