I think because any currency cannot always be at the top price. I will buy a good altcoin because all the altcoins are very deep and surely in the coming months, we will get a good profit, my investment is divided into 60-40 percent ratio 60 in long-term altcoin for Hold and 40 bitcoin For the short, medium & long term I will trade according to the market situation if we compare bitcoin prices in August last year rather than now in a good situation.