Blender is Z-up and glTF is Y-up, but regardless, this is a long standing issue of Blender. These problems exist for all of the model export formats coming out

Blender is Z-up and glTF is Y-up, but regardless, this is a long standing issue of Blender. These problems exist for all of the model export formats coming out of Blender. How is that glTF's fault?