Most people buy high, HODL, then sell low.
The right time to buy bitcoin, I think that would be a judgement call on this. However it would still be reliant on how they can predict and read the ebbs and flows of the financial market. Tomorrow, today and even who knows bitcoin might be gone and people would want to get selling on it. Its toward this that some might be hesitant to sell but sometimes its the right call
Bitcoin prices may be constantly going up, but they are also very volatile, which can scare away many investors.No one knows the exact time which is appropriate for buying cryptocurrency as Bitcoin.The choice is yours.