I always think of it as a pity that the only changes a player might notice regarding this is in monetary value, lots of great potential not being used there.
Writing that many different lines for something rather trivial would be a mind boggling task and that's why I understand it hasn't been done, but I nonetheless would have really cherished the options to customize the wayfort a bit more that way.
I.E.: Regarding choosing a tailor I could see Telfir designing the banners, carpets and such exactly the way it's described currently in-game after the upgrades are done - cool tones of blue, elegant and regal looking, kinda same style as Winter City. Nelia - if given free reign on the job -would surely have chosen a different approach, choosing warmer colors and pursuing a more homely and cozy atmosphere.
Just consider the possible result if all given roles would have been treated that way…
But as already said, would have been a steep task for a rather trivial content part. It's just something I'm quite a sucker for in games.