I think now that crypto prices are more stable and crypto itself is more developed it's time for it to earn people trust again. I'm not sure what the factors of growth will be this time though.
in current condition that bitcoin price stable around $6300 - $6500 actually its good for investor.their investment could growth smoothly if compared with unstable price.
It is a good moment to buy but it seems many investors are waiting for the price to go even lower, I have seen some people claiming they are waiting for the price to drop as low as 1500 which means they are probably going to wait for the rest of their lives since it is almost impossible we are going to see such prices again and if people do not hurry they could miss buying bitcoin at a price lower than 7000.