I finished watching Squid Game 2, and I feel the overall plot isn't as good as the first season. However, that's not the most important thing. There is a subplot involving a supporting character that mentions cryptocurrency, and it comes up more than once. During Squid Game 1, $SQUID became very popular after being launched on the blockchain; perhaps the director noticed this. The crypto world has also brought significant attention to this Korean drama, and South Korea is developing its crypto market. Therefore, Squid Game 2 seems to want to continue mentioning cryptocurrency to boost its popularity, but this year's $SQUID2 did not perform well. The ending of the show leaves a lot of foreshadowing, making Squid Game 2 feel like an appetizer for the upcoming Squid Game 3—bland in flavor, yet too valuable to discard!