I think he is genuinely interested in the truth, but doesn't want to get too far out over his skis. While there is no innocent explanation why President Trump was exposed, super screw-ups might just ultimately be the explanation.
I am not buying the “oops” explanation for one second.
If Bongino has good sources he would have a full understanding of the communications protocols and how they worked that day.
His silence on the subject is getting my attention—and it is not good attention.