It seems this might be the case. We certainly did unite (or many of us did) in our anger over how United (oh the irony in that name) Airlines treated a paying customer ... and explained their bizarre treatment to the legalism of our contract says we can. We were able to come together over that moment and, in a united from that no political divide seemed to blunt, drive down the airline's stock price significantly over night and force the CEO to a quick and more complete apology than he at first felt needed to be made.
If we were to get past all the divides thrown up in our faces by forces seeking to control us, who knows what we as the public might accomplish. This could be a really good thing coming post 11/9/16. Time will tell.
If you want to hear Indivisible, check it out at http://www.npr.org/podcasts/516647023/indivisible