Remember when Gambling on professional sports was something you went to a Bookie to do. Now you just go on Draft Kings, and you can bet all day long. I love at the end of the commercials there is a blub about "if you have a gambling problem get help". Well you guys are one of the causes of gambling problems.
Also remember when selling concert tickets for more than you bought them for was called Scalping, now its just called reselling them, and you can name your price, and you can do both under that anonymity of the internet.