I've gone through a bunch of these questions (about the first hundred or so).
I think I marked only a handful as actual duplicates (maybe 5?). A handful were related but it felt like a large percentage of them were just straight up not even close.
A lot of the questions that were included seemed like bad questions for SESE to begin with, too. At least one (the "what would you like to see as part of PHP in the future") showed up a ton too and is a pretty bad question to begin with.
I got a bit demotivated after this, stuff like this questionthis question is just a bad question.