This is something other kpop groups trying to chart better on billboard can follow. It's going to be digital album with different or member versions. If before, it was limited to 1, now fans can buy 4 more for aespa which have four members in addition to normal physical albums buying which is limited to 4. Before the change, this tactic would have been actually insane since u can buy 16 instead of 4 digital albums. Billboard's change has a lot of impact on fan bulkbuying but this is still something that kpop fans can take advantage to help their faves.
External Content
twitter.com
Content embedded from external sources will not be displayed without your consent.
Through the activation of external content, you agree that personal data may be transferred to third party platforms. We have provided more information on this in our privacy policy.
As far as I know, there are atleast 10 different versions when u include digital and physical together. If fans buy, then their billboard charting will be no.1. Goodluck to aespa.