It'll be replaced by another circus almost immediately, though, US politics is so draining The midterms will come up fast, and plus, read the below article. Things are going to get so messy in the Republican Party after this election. If you think its bad now, it will get x10 worse after Trump, simply because you're going to have so many different factions trying to move the party in different directions. The likes of Kasich and Jeb! trying to make it more moderate and appeal to women and minorities, the likes of Cruz and Pence trying to reinforce conservative and christian values, then you're going to have candidates in future now standing on the Trump platform, the "anti-establishment, I'm not a politician" candidate...
Right now, CNN and MSNBC could be talking about Mosul, or Wikileaks.. Instead Trump has them talking about Obama's brother and Bill Clinton. Boy does his campaign suck.