GW2 forum is strange!
OP (and others) express hope for repeatable, soloable, challenging content outside of the non-repeatable story.
They are, almost immediately, "beat down" with the arguments:
"This is an mmo go play another game."
"If Anet spends ressources on this, then MY preferred content may suffer."
"90-99% of the game is already soloable". (Combine that with point 1 for a mild laugh)
It seems that whenever a (possibly) new player airs: "Hey, I think it would be nice if we could have this!" - The GW2 forum defense league immediately goes to DEFCON 2.
Seriously: WTF? Try to apply a modicum of the reason you slap the OP with and EXPLAIN (opposed to kneejerk "this is mmo" or "Anet earnings") why you are certain the OP's idea would be so terrible.
More options are not inherently bad. Not even if you are a NC-Soft shareholder (as some forum warrs seem to be).
Oh BTW: I am not going to complain (or post) about reactions of the natives. I consider them literally. Example:: Confused = Short span of attention, gullible, easily sidetracked. 😉