the "DUMP" of everything from the ISS is a waste of time yes, I see that..
However IF you need to get a message to OUTERNET users you can direct the message and it will be broadcast.
If tyou look REALLY hard , amongst teh noise from the ISS you will see some tests from M0KNC (me) with the word "OUTNET" in the message . These are simple beacons and are coming from HF ( Shortwave - often 10.147Mhhz).
That means that I can send a simple message to outernet users from ANYWHERE. In the future it could be used for a remote location to request pages to be broadcast , or get a message from one remote location to another...
currntly a far percentage of my sucessful beacons are lost some where .. I KNOW tehy get to the APRS backbone (APRS.IS) but they don't all get to the outernet upload site.
You can see my (random) beacons using PSKmail and/or AX25 300baud here https://aprs.fi/?c=raw&call=M0KNC*&limit=50&view=normal