I would like the ability to upload a layer package (*.lpkx) to an ArcGIS Enterprise instance, and publish it as a set of hosted services (raster and vector).
There are cases where we have to move content to portals that we don't have access to, and Esri desperately needs some sort of portable format that does not require administrative access to upload quickly and easily as a service(s) and have those services look exactly as they were intended, without any manual configuration.