The genuine ITK, and it does exist, gets information for a limited period of time, and then their source moves on and the ITK stops, so they stop posting.
Herculean and Trix are the most blatant frauds you could hope to find, claiming to have insider info giving them an omniscient knowledge of what's going on at Spurs, over an extended period of time encompassing multiple management and backroom regimes. At this point, they'd have to literally be Ben Davies and Daniel Levy themselves for their claims to be believable.
They know they are pandering to a crowd too gullible to question this, and have the added protection of an insecure online forum dictator protecting them from inquisition. They don't even try to make their claims make sense, and often use the cop out that they have info they can't disclose but have shared behind the scenes, conveniently with the people running the grift, but will elaborate once it's out in the media.
The audacity of it...