We are not mistaken.
People are acting as if the Portal is some magical and mysterious place, with all kinds of secret rules and procedures.
It is not.
All the Portal is...is a database. It's a list that sanctions direct communication with a player on the list (who was previously not allowed to be directly contacted) and interested schools.
All you need to do is fill out a shockingly brief form that includes your name and social and address and phone number.
And to be quite honest, there is not even a good administrative or ethical reason why a school needs to "process" the Portal application or "take 48 hours" to do so. Clearly, the unstated intention is to give the school notice and perhaps some time to converse with the player prior to the player leaving, but in multiple YEARS of this process, there has never even been ONE case where a school has "properly denied" a player seeking to enter the Portal. Not once.
So instead of living in this shadow world of "could we be mistaken", let's take a moment to note that Wisconsin itself has NOT CITED a single reason or grounds for denying Portal entry for Xavier Lucas. There are rumors and threads, but Wisconsin has never publicly stated a reason for why it is doing what it is doing. So, no, there are no secret scenarios here. There are certainly threats. There are people using the word "tampering" improperly and vaguely.
But there is no rationale that gives rise to Wisconsin "being in the right" for doing what they have done.