HELP! Issues with YouTube & Monetising Videos.

Yes. This is a very common problem right now. I have several channels with hundreds of videos - most of them are monetized. However, anything new that I upload gets stuck under review. Some have been sitting this way for well over a month...some two months. I've also researched this all to hell and can find nothing from YT support with any sort of "official" explanation. It's just dead silence. I'm still uploading videos with the hope that this gets resolved soon but, for the time being, making money on YT via AdSense seems to be dead.

Personally, I've changed my focus to direct viewers to my sites and push my affiliate offers, etc.