I wonder how much of this is due to the fact that their are no leaks from Trump's side about what is going down.
Dem Congress has been trying like hell to get info they're not allowed to access. That was why, for example, they harassed Trump WH people with hearings, IMO. That's why Hope left for FOX in LA, for example. She's back in the WH, now., so better protection now, perhaps.
Parscale was, downgraded to a degree, a month or so ago, when another person took over part of his duties. Could be WH saw something coming and took Brad out of the comms loop just in case.
Only idea I can come up with for DS now trying to pry info out of Brad is that he was doing unbeatable stuff and DS needs to know what it's about.
Only suspicion I have as to incident is that the wife is comped. Just speculation, though. Trump's people work a lot. Has to be difficult for a home life. Didn't Dan S Separate/divorce recently? Look at the Conways.