We should take advantage of the dropping market, which is a quick and easy way to make a difference. Because in short-term, you can earn a lot of profit compared to your long-term investment.
In any case, today only one strategy is correct and this is a long-term storage of our investments. Of course, you need to use an external chance to buy promising and depreciating coins.
Not sure if you understand how to take the benefit from this bearish market. Put your money to the altcoin and then that will be slowly recovered and if you can get the bottom price and then you should get the instant profit. Long term is a good strategy too but it's not so good as you can't recover your losses.