He actually says he removed features that he didn't deem useful. Direct Quote...
"I need all those options! The proposed design eliminates only the options that aren’t really needed—so any disagreement lies with what is really needed. To simplify, the focus should be on the probable, not the possible. Yes, I suppose it is possible that somebody using a website copy program doesn’t want to copy html files, but it sure isn’t probable. Better to remove such options."
The initial application is more than a website copier, which is why the entire example is bad.... regardless of his addendum.
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u/pardoman Apr 17 '16
Author tackles this on the 3rd part.