don't wanna get off topic too much, so let's just say it's a combination of having "hold my beer" attitude and knowing the right people
do you want to be a content creator?
I did this in the mid 00s when you had to get an agent then he had to meet up with publishers face to face and then they contract you, but these days you don't have to do all that, all of these online money transfers sites and self publishing sites are super helpful
you can get the same exposure you get on tv or printed media online
just upload your work to one of these self publishing sites and put a pay lock on it and that is it, it's as easy as having both a paybal account and a deviantart account
just you know, don't quit your day job or anything, no guarantees you will be able to make a living out of it