Regardless of who leaked it, he is blaming the intelligence community. Is that good for the country and the PEOTUS is in an ongoing fight with the intelligence community, or is that a bad thing for the country?
Get it? You don't know. I don't know. HE doesn't know... but he's found someone to blame, because he's always a victim... the richest and most powerful victim in the world.
The intelligence community created the report. Report is now leaked. Intelligence community is to blame either for deliberately leaking it, or negligently leaking it by leaving a circulated copy unaccounted for, or having their system compromised from the outside.
They ARE to blame. Now the next questions is, is there anybody ELSE to blame???