actually it's never too late for us to start our business, to improve our economy going forward, if we say now is the best time to invest in bitcoin, we can say it's true, but if we invest in bitcoin since the first appearance of bitcoin maybe now we are rich , but we must learn from mistakes, and we focus ourselves on investing from now on, make up your mind, strengthen your stance, whatever happens we must be ready to face it, be a true investment, which will not run from the storm, and will not shake when the wind comes