If you are interested in buying ICO coins, then the best time is when bounty hunters dump the price on the first listed exchange and then buy, if you know everything about the coin what are you buying.
yes, you are right, usually when the bounty hunter throws the token on the exchange it is of course cheap and good to buy, but next is how the tokens will grow in the future or not? because I was stuck there, it was very painful when I bought a lot while there were no further price developments. yes this is the risk