Just speculation, of course...but, I think we'll see a gradual rise over this next year as institutions create new investment options for their customers that otherwise wouldn't invest in bitcoin on their own. I still don't really understand the reasons behind the rapid rise at the end of last year, but I don't expect that to happen again for some time due to all the negative press/media. If there's some event that coincides with good press/media, maybe we get a rise like that again. Some think that will happen around the havening in 2020.