The cryptocurrency market is the excessive volatility. The prices of cryptocurrencies on exchange platforms rise and fall dramatically over a short period of time.
So is it a good timing to buy altcoins?
I think crypto characters are like that, and maybe such fluctuations attract many communities to try to make a profit.
But for longterm investments, I don't think that is very important, because right now we may be in the lower limit of the price of many altcoins.