Nope, but narcissism is all too common among these people.I assume you mean narcissism.
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Editing to change that answer: we're talking about the do-nothing, no talent people making a ton of money via youtube and other outlets.
Yes, all of those folk seem to be in that category.
(My "No" answer was only considering those who do well on youtube, but some do have talent and work hard without demanding personal attention.)
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