If you're not seeing monetization $ icons on your channel–there's currently a technical issue and we're working to fix it! Thanks everyone for your reports and we'll share another update soon!
Dear @TeamYouTube,
I would like to request you to work on monetization ASAP because there are many people are waiting your work since November 2017 until now. I understand you are pretty busy but please kindly work on the priority topic(monetization) with your system first.