When the A-shares market surged, everyone was chasing it; when gold and silver surged, everyone was chasing them; when Hynix surged, everyone was chasing it; now it's crude oil. How is this any different from switching tracks every day during the altcoin boom? It's possible that in the end, the biggest profit comes from holding onto your coins. Trying to dabble in every market only to find that it's not as profitable as Bitcoin in the crypto market. Think about it carefully, the logic of speculation really is universal.