I think both enthusiast and casual consumers care a lot more about tech specs than people realize. Technology has gotten simpler but it hasn't exactly gotten cheaper, so a lot of people want to get the best bang for their buck. It would be interesting to do research on whether or not the PS4's superior tech specs are
actually playing a big part in the PS4's continued success.
I really don't understand why people who are supposedly interested in technology, aren't interested in progress.
By now, it should be clear why some members of the gaming press feel 'obligated' to remind us to not care about factually better tech specs.
It's disappointing to watch (supposedly) tech-driven publications fail to practice what they preach - or at least, what they preached prior to the new consoles launching. It's a fact that 4K is superior to 1080p. It's a fact that 1080p is superior to 720p. Whether or not that fact is relevant to you is a different discussion, but if superior technology is of no interest to your publication then it raises a lot of questions about the nature and content of your company.
People care about clearer and more detailed imagery. As screen and display technology evolves, more people will care more about the quality of imagery from their products. Younger consumers (specifically, consumers within the 18-35 age segment) are very aware and vocal of HD content - in fact, I'd bet that YouTube would have the most detailed breakdown of HD content preferences by age segmentation. I think the individuals claiming higher resolutions aren't a big deal haven't been paying attention to the TV and mobile markets. It's like when Blackberry were trying to downplay the advancements in screen technology - it was only a matter of time before their perspective was filed under 'archaic'.