ZEEPER FOLLIES PINGLIST!(((PING!)))
The most important nomination about this matter is Tulsi Gabbard.
She will sterilize the intelligence briefings provided to Congress and the President. Bills and policy will reflect it.
Rubio is in trouble here. He may be compelled (not forced) to resign as Tillerson was when his influence was not great enough. But much more important, Rubio will be absent publicity as JD Vance asserts the inside track for 2028. Leaving the Senate may hurt him badly, especially when his attempts to get on TV result in him having to asset the Trump position that opposes his own.
I do think Trump made this nomination to erase JD Vance competitors. Probably offered it to Swamp Filth DeSantis first.