It took less than 3 months in 2017 i to reach 20K starting below 4K. And then everyone knew CME and CBOE won't buy actual bitcoins. Now it is different. It is hard to predict what will happen in the next few months. It depends how quickly the main ETF buyers will adapt to the new opportunity to buy bitcoin ETF's. May be there will be a rush, may be not. And may be some will be dissapointed by the slow start and dump their coins. But in the long run the supply shock will make the difference of course.
There should be no illusion. Bitcoin ETFs are made to control bitcoin price, not promote bitcoin.
The world bank oligopoly will try to control bitcoin price just like they control gold price. It'll be done either by naked short sales of paper bitcoins (contracts) or by derivatives based on endless re-hypothecation of the existing bitcoins. They will have success as long as they have unlimited access to the US$ printing press and as long as US$ still hold some value. Fortunately, US$ value is evaporating fast and the end of the road for the world fiat system based on US$ is in site. We need just 2-3 years to hit it.
Lets hope people all over the world will be wise enough to not give any chance to the US warmongers to wage a war big enough so that the bankrupted financial elites can burn the accounting books.
Live your life, care about your loved ones, and a Happy New Year!