cybereality I tried to read those issues, but there doesn't seem to be a clear decision to not support Apple. Just that it doesn't work.
It's probably 'Closed as not planned' for the initial 4.0 release, just because HTML5 export is there as a usable option doesn't mean it's yet officially supported. It just is already in a testable state to some extent.
JeZxLee The only way we will support macOS is through HTML5...
Also last I heard there definitely will be macOS support via MoltenVK, but again it's possibly slated for 4.1.x or later.