I think you missed his point. The deep state intelligence community was wrong about WMD in Iraq but didn’t pay a price, they are still there.
Now the same group has been wrong about Trump colluding with Russia and has showed their hand which reveals that they have acted in bad faith.
Carlson is obsessed with protecting Iran and destroying Bolton. He instantly went from Russia collusion to attacking W Bush, Bolton and warning of an Iran war. Tucker is a kook who has guests on who sloganeer that there is absolutely zero Iran threat and That Iran would defeat us in a war. He NEVER acknowledges the Iran nuclear threat or any other threat.
I predict he will turn on Trump at election time.