Nobody could really tell you what the price of Bitcoin will be this year, or in 2020. My estimations are a little lower than yours over the next couple of years. We could still return to December 2017 levels this year and after that there will be more to come next year and beyond. Institutional money will trigger the next Bitcoin parabolic. The trade war between the US and Europe, China could have a positive impact on Bitcoin, if it escalates further. A stock market decline in the US is also on the cards at some point, that will help.