DSLRs plus skill plus lenses plus effort still produce the more interesting photos under the broadest range of circumstances. But smartphone cameras definitely should make anyone question purchasing a low-end DSLR with a kit lens that they only use to take pics on full auto.
That's not true. Some of the best photos I've seen were not taken with an DSLR. You'll definitely get higher quality photos, but that doesn't mean they're more interesting. But I do agree that buying an entry DSLR with kit lens isn't as tempting to some when smartphones are as good as they are today.
Interesting was probably the wrong word. Put cameras in the hands of 1 billion+ people who carry them 90% of the time and you'll get many images that photojournalists just wouldn't historically have been there to capture. [ADDED: And some of those will be inherently interesting.] But to me, quality/composition/control help lead to [most of] the most memorable photos, especially those that aren't just capturing an inherently interesting moment, but mileage on that may differ.
