I am seeing more and more analysis in crypto currencies on You Tube and here as well. It is a solid way to figure out which way commodities like gold and silver are going. As it turns out, it is also a great indicator of which way different cryptos are going to go. It does take some studying to learn. I just got into the crypto space recently, although, I was into bitcoin back in the summer of 2013. Anyway, I am noticing more people using these tools to make money and do analysis.
https://en.wikipedia.org/wiki/Nikolai_Kondratiev
https://elliottwaveuniversity.com
http://urbansurvival.com
Reading George Ure's site above...daily for years on end taught me a lot about the fundamentals of economics and introduced me to Elliot Wave Theory, etc.