the idea is basically very simple I want to call a particular rule in the actions section:
This can be very helpful for SPAs because I can e.g. define the Page Name or page specific events in the triggered rule but don't need to include all variables I typically have in a Page Load. The second Page Load Rule then appends all evars, props and events which are standard on every page and sends the beacon. Hence I only have one central rule for all Page Loads.
Currently I use this with a custom script and just call _satellite.track() but of course as a build in feature this would be easier to handle.