Forget the Bitcoin Dominance Index and Track This Instead ()
"The Bitcoin Dominance Index (BDI) is one of the most popular and talked-about data points in the crypto asset market. But there are many problems with this measurement of Bitcoin's role as the gold standard of cryptocurrencies. Most of the issues associated with the BDI have to due with its reliance on the problematic market cap metric, as there are plenty of different ways in which this statistic can be gamed."