some Qt6 applications fail to launch with "Failed to initialise graphics backend for OpenGL"

[Thyristor-Chopper]

KakaoTalk recently released a completely new version that is based on Qt which is completely different from the original versions.

even if with the latest version of VxKex, it fails to launch:

this version can be downloaded at https://lk.kakaocdn.net/talkpc/talk/qwin64/KakaoTalk_Setup.exe