Indeed. Couple of optimistic talks at TED that shows that on an 'average' it IS getting better. http://www.ted.com/talks/steven_pinker_on_the_myth_of_violen... http://www.ted.com/talks/hans_rosling_reveals_new_insights_o... However, the 24/7 news cycle drums up everything that is negative and hence most of "feel" that it is getting worse.
When I learn of something terrible or even of a minor crime or injustice, the first thing that comes to my mind is along these lines: "There is obviously some ideal we're working towards, but the current system is inherently flawed; so what can I do to hack this system and make it better?"
Maybe someday we'll have the kinks worked out and will have managed to minimize the "bad" things happening throughout the world. And I believe the news will have ultimately played some role such improvements. The day we see more good news than bad will be a great day.