Selecting a style for preview only works for vector tile services in Web Mercator projection. When previewing a style based on any other projections, the map is white. The content is there "somewhere", but completely wrong extent. This can easily be reproduced by trying eg. this style in "British National Grid": https://www.arcgis.com/home/item.html?id=2d5a797a822b462e9aa5a6bdbf34bf2f
