well , its not pure gamble , the sentiment like policy etc also contributes to the price of btc or altcoin , even though mostly for shitcoin, its just go high for no reason. from now on , almost every week we got pumped and dumped heavly , as long u confident , u still win on this bull season.
sometimes analysis can approach accuracy in reading market price movements, but as we know in a matter of seconds the predictions we believe can change drastically because they are confused by whales who are able to pump and dump at any time