The bitcoin dominance figure is really intriguing when looked at on day to day / week to week movement. I think you can see in that figure currently, the rising "other" coins, is starting to make serious gains recently, now being the largest category other than Bitcoin. Given the history of individual coins generally leading this charge as alternates to bitcoin, this is a SERIOUSLY different animal all together as it suggests a wider market net being cast by investors, and a ton of excess market liquidity being dumped into coins people are hoping will pump.