I don't want sound as an alarmist here, but when you look at the monthly BTC chart, you can't deny the fact that is over the top already. 500% in less than 6 months, nearly 100% a month doesn't seem to be sustainable to me, the economy is likely to improve from now, there are talks about crypto regulations and so on, it doesn't matter much if regulations come into play or not, any credible negative news at this stage could tip the crypto market down at any time IMO.