Interesting. I havent seen this graph before. If this were the case and btc made $25k this year, followed by $1k a lot of people would lose their shirts. One of the biggest issues at present is that bitcoin moves all other cryptos. It goes up and so do the vast majority of Alts. If this continues and btc goes to $1k then many Alts will be worth pennies. This would help clear out the rubbish but would be painful to watch.