The accompanying blog post makes it clear that this is from the Korean Telecommunications Operators Association, and has the explicit goal of "debunking" "myths

The accompanying blog post makes it clear that this is from the Korean Telecommunications Operators Association, and has the explicit goal of "debunking" "myths" (read: inconvenient truths) about Korean telcos. https://www.telefonica.com/en/communication-room/blog/myths-and-truths-setting-the-record-straight-on-the-south-korea-case/ https://www.telefonica.com/en/communication-room/blog/myths-... Here's the Internet Society brief they appear to be responding to: https://www.internetsociety.org/blog/2022/05/old-rules-in-new-regulations-why-sender-pays-is-a-direct-threat-to-the-internet/ https://www.internetsociety.org/blog/2022/05/old-rules-in-ne... (summary) https://www.internetsociety.org/resources/doc/2022/internet-impact-brief-south-koreas-interconnection-rules/ https://www.internetsociety.org/resources/doc/2022/internet-... (full doc)