Youtube isn't the government, and the reason that creators suffer under copyright on youtube is purely because of the copyright holders and youtube, not the laws. Youtube takes down content to avoid being sued for hosting the content, which the copyright holders abuse. But again, Youtube has fuck all to do with the South Korean government.
And again, you are twisting my words to unbearable degrees. Abandonware and edge cases are one thing, but this site hosts pirated content that is still actively distributed, you really cant refute that. Same goes with other piracy sites. I'm not talking morals or fairness, I'm talking laws. Also, even though a storefront is down, you legally cant download its content on third party sites.
Lastly, you are not some superior entity who deserves legal access to everything. If something is unavailable in your country, then I guess that sucks. What a tear jerker that you cant jerk off to that one porn game, but it still doesn't change the law. I'm not arguing that piracy is immoral, I'm arguing that it's illegal. And the government exists so that laws are upheld. If you want copyright law to change, or piracy of abandoned media to be legal, then start a petition, lobby the government, hell you can even move to Iraq or somewhere else where they don't give a single fuck about it.