I mean, these pressure groups have been about as effective at ending the war with Ukraine as the Biden pressure groups were at ending the genocide in Gaza. At some point, this isn't a change in policy, just pastiche.
But expecting Donnie Dolittle to achieve anything of consequence was always a fool's hope. He wasn't even clued in on the Israeli bombardment of Iran until the rockets landed in Tehran. There's zero coordination between DC and the rest of the world governments. All Trump seems capable of doing is toggling a lever marked "Tariff Rate" and seeing which national leaders start issuing concessions fastest.