I'm not saying it didn't exist in magic in the old days but it seems to be running more and more rampant. A lot of people know everything about nothing.
There is an article I read called "The Death of Expertise". I don't entirely disagree with it. There are far too many people who are experts on subjects they barely understand. It's like watching a leper give skin care tips.
Like the leper said to the prostitute...
What's worse is the rampant passing of information by the uninformed. We have amateurs teaching amateurs. People who don't know things teaching people who want to know things. It's breeding a new crop of, and I use the term lightly, magicians who can't perform. They can only create "new" magic that looks good on camera. They then go out and teach their wondrous miracle to people who don't know better and thus infecting the entire hive with misinformation. It's a never ending cycle.
Artists rendering of an upcoming magic convention in 2017
If you find yourself reading this and getting angry, you might be one of the ones who needs to take a step back and realize you could learn a thing or two. Put down your camera and cards and go learn how to actually perform in front of real people before you tell someone else how to do it poorly.
"It's better to know 4 things really well than 100 things badly" - Tom Mullica