Sharing here because while it's a personal telling, it's actually a great history of K-pop and its popularity surge. It breaks up K-pop into 5 different generations, and includes some amazing stats:
^ Spot on for me as well, wow.Until around 2012, K-pop expanded at a pace that felt possible to keep up with. The industry was carefully managed by a handful of labels, and only a few groups debuted each year. From 1992 to 2002, often referred to as K-pop's first generation, just 33 groups debuted.
The second generation of K-pop (roughly 2003-2011) marked a shift from the industry's earlier restraint. 81 new acts emerged in just over 9 years, including generation-defining groups like Girls' Generation and BIGBANG. [...]
What had once been a carefully gated system became a full-blown explosion in K-pop's third generation (roughly 2012-2017) [...]. In just six years, 327 groups debuted, and the annual numbers rose at a staggering pace: 40 new acts in 2012, 60 by 2014, and 86 in 2017. [...]
I must have felt this on some level, because the early 2010s was when my attachment to K-pop began to fade.


