Don't do this. You're mixing in facts with misinformation. Here are the facts:
1) There is a difference between Chinese and Korean video games. Chinese high profile games have had a horrible track record lately of not coming out, being fake, or releasing in a manner that wasn't what they advertised at all.
2) Korean last gen/current gen games have come out, and on a regular enough basis too. The issue is that many people expect them to not be online games or MMOs, and they end up being just that.
3) There have been tons of indie games that have been great and not forgotten/not tanked, which is why they end up getting sequels or at best, help a smaller studio grow into a larger one which ends up making some great high profile games years down the line that people like yourself might end up enjoying.
If you disagree on these last two points, especially the last point, that's just jadedness. Lumping everything together into one big ball of negativity simply because you weren't satisfied with a single video game showcase, isn't related to the potential issues with this game itself.