Do proper research on all Alt coins before you post it on Youtube. There was a lady who made videos on Youtube about Alt coins, but only promoted these coins if they "sponsored" the episode. 
Try to be objective and do not pick sides in the battle between Core vs "everyone else".
People can easily spot if you are biased and will not subscribe or support a channel, if you favour a specific side in this debate.
Good luck with the Channel, it is difficult to generate quality content week after week.
I think I know who you're talking about but that lady dashed away off to another channel Try to be objective and do not pick sides in the battle between Core vs "everyone else". People can easily spot if you are biased and will not subscribe or support a channel, if you favour a specific side in this debate.
Good luck with the Channel, it is difficult to generate quality content week after week.
. A couple little tips for your YouTube channel: try to get some sort of consistency going, by doing this viewers who watch you regularly will know when to expect a video of yours. Also do not overdo things right from the start. Try making a video once a week and go from there. Consistency is key when it comes to YouTube. Another thing I would recommend is to be as complete as possible, there's a lot of information out there but it's scattered all over the place. This is important especially if you're targetting newbies, they will appreciate it. And atleast try not to be biased as mentioned above.