Most Helpful Guy
His content has to be interesting. Know his audience and most importantly, his videos must be shared.. That's actually how the majority of views gets generated. When it gets shared on social medias or websites or by other YT channels.
Most Helpful Girl
Be awesome and be himself. Please don't go around asking people to subscribe, if people want to subscribe they will. I mean it's Youtube... how does a person come to youtube and forgets how to use it?