How to get my Minecraft YouTube channel more popular?

I do not recommend advertising on other channels as it brings down the popularity. Keep posting and if your quality is well people will like, favourite and subscribe. Maybe even spread the word. The more subs you have the higher up you get in the video search.

I would recommend doing a wide variety of games, and try recording quite recent games. Like for example doing a gameplay on BattleField hardline or EA UFC on Xbox One. Games people are yet to record.

Best of luck,
Jackson.

You just gotta be patient! Try to be funny sometimes, don't do annoying comments like "hey follow my acc" on others people vids, (you can do that, but only like 2 times or something) but most importantly just be yourself! Look at PewDiePie, it almost took him more than 5 years till people started to notice him more!

This might've not been that helpful xD but i tried. Have fun!

don't do drugs.
eat cookies