I very much like the question being asked here. From personal experience, some medium will work better for some people, and not so well for others. To one of my colleagues, podcasts are clearly worthwhile, fit well with his habit of walking everywhere, but are of no use to me as I seem to have zero patience for them.
One thing I would add to what's already been posted is to do a curation of your source of content by some criteria you deem useful (could be quality, actionability, fun, ...)
If I find that a news source (blog/site/paper/etc.) has been disappointing (click-bait articles and such), I'll stop visiting (businessinsider would be an example of something that was a no-brainer to drop for me), and I'll "promote" other sources, especially sources that are already curating content relevant to my interest (CoBF, daringfireball would be positive examples in my case). I think it's useful to reflect on the quality of the time spent reading, and adjust accordingly.