We should definitely need to apply the strong traditional investment strategy "HOLD for LONG" in Cryptocurrencies investment area to get a good ROI. Just an advice to all new crypto traders. You can still trade just a part from your capital and can invest in other growing areas as well.
Anyone with a little chart knowledge (and patience) should be able to read the crypto lows and get those bottom bids. They are adhering to free market forces - unlike the weighted dice Wall Street casino.