I think next year many new investors will appear on the cryptocurrency market.
Large venture funds will invest and many projects will successfully create their services.
Again those institutional investors won't enter unless they are sure that they going to profit, not just profit but to get huge money. Currently, the market has nothing to offer, everyone is exhausted and not willing to enter the market again. Unless the SEC approved ETF's or BAKKT Bitcoin offering goes live early January 2019, I doubt that we can witnessed "institutional money" providing the needed respite to this bear market.