The main point here is that an effort to combat an idiot with sleazy advisors and good instincts looks quite different to the effort that you'd go to if you were trying to counter a secret mastermind who is just playing dumb. I'm amazed at the number of Random Know-it-all Lefty Bros out there who seem to think that overestimating Trump's intelligence and painting everything as a sophisticated plot marks them as somehow more sophisticated and right-on. I suspect you are one of them, with your raving about how I'm "easily duped" by Trump's typo. Jeez.
The front page itself though? I don't know how others use it, but my frontpage is populated by my favourite subreddits, which are luckily mostly free of politics.
TBH I have no idea how the majority use Reddit, but don't confuse the front page with all of Reddit.
(As a side note, yesterday I went on /r/The_Donald out of morbid curiosity. I'm not sure what I expected, but it was rather shocking).
[0] http://www.electproject.org/home/voter-turnout/demographics