Consider this an opportunity, not a loss. You never know when to sell and buy. The best strategy is to buy when everyone is selling, which is what I'm doing now
I'm afraid not all of the people could apply your advice on their daily trading routine, not all of the people here in this cryptocurrency world have the money to do so. We wanted to buy to make the dip worth it but monry is the problem, maybe we are holding coins but we don't have the fiat to buy another cheap coins in this bearish trend.