This could be very misleading. 20 MB is available here in Thailand, but for any site out of the area (and many in) it is no faster/better than 512KB due to a very poor international link - must be at least one major chokepoint somewhere.
Another thing to consider is “in country” vs “overseas.”
Speeds can vary greatly.
Got that right. I could bittorrent a 4 GB file in about 15 minutes... but couldn’t watch a 480p Youtube clip without pausing it and making dinner.
Anyone connecting to anywhere outside of South Korea will not see these speeds. Heck, I pinged Tokyo, Japan from Seoul... and got the same speeds.
This article is very misleading because of that.