I think what the problem is that most people only have one dance. Have never learnt to move in more than one way.
If they can't do that dance they are like urgh I hate this music.
Trance is all about closing your eyes, forgetting everything around you and letting your body and mind just drift. A drop would just ruin that as it pulls you out of the trance of Trance.
Some people can do it without drugs, some people can't. Truly lose themselves? Nah! They have to be see that they're being seen or thrashing to maximum adrenaline rush.