"Because the Portable Service concepts introduces zero new metadata and just builds on existing security and resource bundling features of systemd it's implemented in a set of distinct tools, relatively disconnected from the rest of systemd. "

clearly, this is a messy situation. lots of different pieces doing different things in different ways. in order to harmonize this, and simplify it, I believe we need to have systemdd, a daemon for systemd, so that all of it's various pieces can be in one, neat, centralized location.