Cheating is too easy now. There's a website where you can get solutions manual for free. I've even seen websites that give solutions to Kumon homeowork. For those who don't know Kumon - it's an after school curriculum to help kids develop academically, to get to grade level if they are behind, of to accelerate ahead even further if they are already ahead. What's the point of cheating on those...
When I was in high school in the late 90's, babelfish had come out and kids were cheating on their Spanish homework because it would spit out poor Spanish. Now with the gig economy I'm sure you can scan your homework, upload it and a native Spanish speaker would give you the perfect translation. I remember reading that adjunct professors writing essays to supplement their dirt poor income.
As far as YouTube Stars getting paid to advertise...meh.