For me, inability to coexist with Notational Velocity is a dealbreaker.
For me, inability to coexist with Notational Velocity is a dealbreaker.
Similarly, an iOS notes app that doesn't have websync just seems unhelpful for me. The only time I need to record a piece of data and I don't have access to my laptop/paper are usually when I need to remember something for later: and that "later" involves me using my laptop.
(Advantage of note apps vs. note books: the former lends themselves much more to iteration.)
Now there may be something to why they choose a brand-name notepad instead of a cheaper alternative, but I don't think this analogy works for comparing software features of apps on phones.
Maybe a better example might be somebody choosing a pocket knife that was not a "swiss army" pocket knife. The nail file doesn't really get in your way, but if you don't want it, why have it?