Some of my best friendships are people with lifelong occult practices, and I don't really recognise them in your description. I know what you mean - and Crowley does attract junkie wannabes - but I think that image slips out of the picture when you get up close.its never attracted wholesome well adjusted people. Those people just pursue their well adjusted and realistic desires through the usual channels. The occult is always grubby, sebaceous and disenfranchised.
Don't disagree with that to be honest.But if you're a teenager saying you're a wizard you're a weird nerd aren't you? That's axiomatic,