Good sites/ways to build up a legit YouTube channel ?

I just started a YouTube channel that I plan on naturally growing building up it's built around a passion/hobby of mine. This is the first time I have ever used YouTube to actually build up a so called whitehat channel, I always before was just promoting products and what not.

So anyway I'm looking for sites or ways to help boost a channel as in good places to submit a video to and get it seen possibly more to just naturally grow my channel each time I release a video. I have been scanning…

Good sites/ways to build up a legit YouTube channel ?