But he's not even accomplishing 'disruption'. He's accomplishing nothing whatsoever. 
He's messed up relations with other governments, but that has changed noting for the US (yet). He's threatened to nuke NK - and verbal threats do exactly what?
And the GOP managed to mess up 'repeal obamacare' with no help from trump.

What do the idjits who support him believe he's done? Not 'done for them' - that's obviously nothing. But 'done' on anything?