More common perhaps, but not always more significant. Stack Overflow is a messy blend of the two: lots of questions want to do some strange thing, and it's not

More common perhaps, but not always more significant. Stack Overflow is a messy blend of the two: lots of questions want to do some strange thing, and it's not always clear why. The result is that people who don't know better are taught how to do dangerous things (like messing with the history of shared git repos), while people with weird special circumstances get second guessed and lectured. At least online, I absolutely disagree with the idea that it's easy to tell the two groups apart. Doing so is one of the bigger challenges for lots of "advice" forums.