New coins or old coins(OG), this multiple-choice question gives many investors a headache. Buy new coins? High risk and high reward are indeed tempting, but it's easy to fall into a trap; stick to old coins? Relatively safer but with sluggish growth. Both? Then you need to be mentally prepared, because after this cycle, both could make you uncomfortable. Sometimes I think, isn't this also a microcosm of the entire crypto market—constantly swinging between gains and risks.