> The former also takes two orders of magnitude less space, time to prepare, time to eat and time to clean. :). Also tastes better.
Well sure, and throwing on Netflix take less time and mental energy than playing music, reading something challenging, working out, or any of a million other things that most people would personally say is a more productive use of leisure time. This seems in accordance with my metaphor.
I think you may have assumed an indictment of eating junk food from my comment, while there was none. I eat it myself occasionally without any (or at least many) qualms. But it's something that you'd ideally minimize, in the same way that one would for things considered a time suck.
> Personally, I interpret "time suck" as something that sucks time in, i.e. you may have "allocated" X hours for entertainment this week (but who truly allocates this?), but with Netflix, you find yourself spending 2 * X this week, an increase from 1.5 * X the last week.
Hm, I get where you're coming from, but I don't think I'd exclude something that takes a constant, large amount of time from the category. I also am not sure I'd include things that I find fulfilling, like working out or reading, even if their time commitments surprised me upwards.
(fwiw, junk food only tastes better if you're used to it: I find healthy food way, way more palatable, with the only exception being when I'm drunk or high).