I think it will happen in December, maybe in Q1 of 2019. There are a lot of good things that can happen by the end of the year. Bakkt announced that Bitcoin futures contracts will be available for trading on December 12th. I also hope that SEC will finally approve a bitcoin ETF.
maybe thats be main trigger for bitcoin and altcoin recovery.if that news dont delay anymore, i am confident much big investor or even finance firm investor bring their money to cryptocurrency market.