I hope to be corrected by someone who knows the tech much better than I do.
They have all that information already and could simply classify and pass it on without the need to encode it with a probability.
And that pattern will be reverse engineered in weeks by a startup
And a downstream agent produced by said startup will be built to roll those dice again and defeat the watermarking
And a the LLM vendors will combat this
And a cottage industry shall be born anew
The same VC capital will chase it because god forbid we fail at real challenges; no, we must build the torment nexus.