Dude you should be more carefull. The graphics was added here for a mounth ago. But i must to admit that monero is still quite good.
No1 cares btw. And all altcoins have a tend to repeat their curves sometimes. So i think this guy was carefull enough.
I saw a topic on reddit in which one guy analyzed BTC curve. He notes all takeoff point, stability tends and said that the cycle is repeated once a year with a difference of a few months. So maybe you are right.