I think this is risky but risk is the key of success. no one can't predict what's going on next.but we know that bitcoin is unstoppable. right now price is down but we hope bitcoin rise again.so your friend can invest in bitcoin.
Yes, high risk stands behind a huge profit, which is something that we all know, and with this story, success can still happen but with all due respect and sincerity, the opportunity to achieve success is probably very small. Although I know we can not predict the future, but from all the information and data we have, we can easily see that big investors have blew up the price of bitcoin too high and fast, the consequence of this is that everyone has a huge belief and terrible dreams, never sell bitcoin and keep buying, and so the boss in the back of the game will not easily pumping bitcoin up again, that would make him lose money