I started youtube because of a game called Elite: Dangerous.
I played that game and did quite well in it, I enjoyed playing the game, but because the game is SO SO big you dont have the interaction with other players, so when I went out into the Black (galaxy) exploring and was seeing things no other player was seeing, it felt sort of empty, whats the point if nobody else is seeing my achievements. Its like playing an MMO, killing the boss, getting that top tier weapon then going into town to show it off.
Youtube is like that, I play games and upload them to youtube to show the world what im doing. No not showing off or saying "hey look at me I'm the best", but more like "Hey look at me, I'm having fun playing this game and want you to laugh and cry along with me".
I see youtube as an audience going into a cinema or theatre and sitting down to watch me play through a game that they have an interest in.
Now don't get me wrong, I would like to be successful, as in get millions of active subscribers like theRadbrads and Pewde Pies of this world, and if that happens then wow thats great, who doesn't want to earn thousands of dollars just playing games. If that doesn't happen they hey so what, at least im enjoying myself and doing something in my spare time that I want to do.
My wife doesn't understand gaming and why I sit down for hours smashing the hell out of my keyboard or controller, but I tell her that this is my hobby. I dont want to collect stamps or build model airoplanes. I do have Mechwarrior (board Game) though and play that every now and then.
Well thats my story on why I do the youtubes
Why do you do it?