The internet is filled with inferior experiences and a lot of strange fantasy, which is, OK for the realm of fiction and fantasy, but this does not constitute spiritual experience. Given the passions can be extensive, and people are too brainwashed and desires inflated to extremes, people may even create thoughtforms or apparitions to serve these purposes.
Real Succubi and Incubi encounters don't look like the pornified flick many people advertise.
Succubi and Incubi in their real form, are spiritual relationships with higher beings. Seasoned spiritualists will understand the difference by the content of the relationship, and the degree of respect and growth from these. Succubi, at least as far as we are concerned, and those petitioned by Satan, are advanced Demons that help people and accompany mankind.
The striking majority of things you read online are fantasy.