I have a theory that certain shill posts are 'numbers stations'. (https://en.wikipedia.org/wiki/Numbers_station). A numbers station is a radio broadcast addressed to intelligence officers.
We all see them. The same shill posts that are copy and pasted into every bread. Shill posts that have no apparent purpose.
Here are example posts from last bread:
>>10142894
>>10142383
>>10142393
>>10142413
>>10142487
>>10142535
The text is usually formatted in odd ways. Random purple, red, or green text. Random brackets such as [], <or (). Random emojis (or whatever the fuck you call them).
Perhaps image filenames or filesizes have significance. Perhaps the time of submission is significant. Maybe there's 'meta-data' that we non-coders don't know how to extract.
I honestly think some of these shill posts are actually comms to other agents. What they're communicating and for what purpose, idk. If it's good guys talking to good guys, or bad guys talking to bad guys, idk.
Vid related. Explains how Numbers Stations works.