If you ask me a lot of stuff about bitcoin's evolution is illogical nowadays.
I don't think it wil fall under 5k this year as this level was tested across the year and nothing happened, it always bounced back.
I would buy BTC at this level anyday. Also, once the big players will be able to trade BTC, I would see a big spike in it's evolution.
It never happens! Look right now, there is a correction in the market. Everything goes fine, in fact price of bitcoin and ethereum are recovering today. Eventhough there are lot of news happened last few days, bitcoin does not fell in 5K usd instead, it recover from 6k up to 6700 usd. I hope the increasing of price will continue.