Bush was horrible. Horrible horrible horrible. Obama was also fucking horrible, but much better! The theater of Trump is more horrible than anything we could have imagined, but so far (Puerto Rico is big exception, but Katrina was Bush's Katrina) he's just a noisy gauche conservative who can't tie his own shoes. He says the quiet things out loud, but they all believe the quiet things.
Trump is bad. Trumpism is bad. But they aren't new.