EsiMagic
Liking YTtalk
In order for advertizing to work you need a good product. 99% of the new you-tubers that reach for advertizing to get their numbers up don't have a good product. They operate on the delusional notion that they are going to gain thousands of views and subscribers by spending money.
That's not necessarily true...really good marketing can pretty much sell anything. It's not really delusional at all. If you have the right marketing, you can indeed gain thousands of views by spending money. The problem lies in the fact that most people don't really know how to strategically market their channel/product, and that's why it might not work.

, or channels that have closed and reopened can too.