The best time to invest is when there's a huge amount of panic. The more that everyone thinks there's no chance of Bitcoin ever recovering and that alts will take its place, the better a choice it is to buy then.
well, you had a good point in that things, actually, when everything was getting drop the price value it is the right time to take the chance to buy those coins from high price value all of a sudden crashed the price its a good opportunity for us to get it through buying.
Yes, this is the right time to buy, but you still need to learn to really distinguish a panic from complete collapse.