OK... opinion post here... hell with that... rant here.
I have to say the whole notion of "trending" I find ridiculous, and even a bit offensive. That somehow because a zillion people find something interesting, that I should, too, makes clear that the best we've done in filtering is assume people are sheep and need to be "fed" as such. Even with the targeted suggestions they do when they look at my viewing history (and other history I'm sure), it's so incredibly ham-fisted I just want to shout, "hey maybe you should spend less time getting your AI to beat Go champions and more time getting it actually make useful and relevant recommendations that just maybe you can dispose of that 'trending' shit you're always foisting on everyone." (Of course, if Google actually got newer versions of the Youtube app to just work correctly with their Chromecast, I'd take that as progress).
Yeah, yeah, I know that they aren't trying to get the best matched content to me in the first place... just that which I might swallow and they can get the biggest bang for their investment... but the value proposition gets too diminished and I'm gone.... emphasis on stupidity such as "trending" pushes me to look at alternatives with some frequency. I've already left Twitter and Facebook due to this pushing trends stuff, Google is on the edge.
Of course, maybe I'm the outlier and I should just invest in Google, Twitter, Facebook, oh yeah and their traditional equivalents of "Us", "People", and the "National Enquirer" since that's where the masses apparently are.
The only trending I'd be interested in at all would be "trending" amongst a group of people whom I could actively curate in a list based on my tastes and interests and... importantly... theirs. It's clear to me that I can't outsource that curation just yet.
Finally... the front page of Hacker News is obviously just a big "trending" list. I have a higher affinity with the audience here, but still find about 60% - 70% of the front page content to be of zero interest and the comments hit much less; The 30% - 40% I come back for clearly has a high value to me, nonetheless. Between a tagging filter and having the ability to select a list of certain HN users to allow undue influence the results that I see when I come to the site would make it much, much better experience. (And I probably wouldn't be baited to post crap like this). In truth, I don't actually use the Hacker News homepage directly and instead start my journey at http://hn.elijames.org/