I've been hearing the same thing from nearly every MMO company for years.
Very, very few actively make major changes to what they plan on adding based on player suggestions (those that are more flexible in this regard are typically those that are still in alpha/early access phases, and even then there's only so much "yeah, we're going to add this feature due to player suggestion" going on). Developers will often adjust aspects of what they are offering based on feedback, either in an ongoing iterative process after it hits live, or through testing phases on test servers, but it's rare when they just go "Yeah, we will add this completely new feature because you want it."
And the rare times when heavily requested features do get added, they often take several years before being brought into the game. Example: Blizzard's appearance log - their version of glamour was added in 2011, and despite an appearance log being an almost immediate request, was not added until 2016, even as they had acknowledged that it was something players wanted.
That's a reality across most MMO developers - you're getting what they plan, with some tweaks, and on rare occasions things the players asked for that weren't originally part of the plan. Why is it such a surprise that it happens here?
Do you know another thing that is a rare thing to be added? New character creation options. I know games that have updated character models (especially needed as their old models were noticeably different/older looking than newer models of enemies and NPCs, which isn't really a thing here - they've kept the look consistent for the most part so far), but those updates didn't actually add new character options. The closest I've seen to that kind of post launch addition is WoW's Allied Races, which are altered versions of several of the base races you can play that are treated like separate races, but they didn't actually add new faces or options to those base races.
Seems a bit odd to be so heavily criticizing the developers here for not doing things that other developers aren't doing either.