Don't the spooks have unfettered access to ops involving - say - voting systems that would be located outside CONUS? e.g., in Canada and Barcelona and elsewhere?
I think she's on a slightly incorrect path. The bulk steals were done on these OCONUS systems with the involvement of entities that have always had free rein to conduct their ops OCONUS.
Brennan and Clapper might not have clearance any longer, but that's not needed to conduct criminal felonies against the American people.
[And by the way, Haspel ran the spook London office at the very same time that the Steele collusion fiction was being manufactured in London. Coincidence?]