I have to admit I have little to change in my current work environment.
In general I'd like more accountability and more standardised processes.
Salary is not a big issue: I get good enough money and small increase of salaries will not make a huge differences (I pay taxes in Norway).
Only a 50% increase would make a significant impact, and that's not going to happen anytime soon.
For my personal situation I miss my previous involvement with Asia: I was used to be in Asia every month (or even living there for some time).
Now my work is "limited" to EMEA but I'm building for myself a more global role... so I hope that in relatively short time I'll have it under control.
The good point of my current role is that I can enjoy the perks of working in the main HQ and Norwegian lifestyle (do lot of skiing).
edit: more seriously, I'd like to dress however I want, I'd have "nap rooms" where you could go for some quiet time, to read or to nap or to contemplate stuff in silence, and I would disconnect my telephone and force all communication to be put into writing (email).
This is something I already have in my work place.
We do not have a dress code at all here and sometime I wish we had, at least a day a week.
I'm lobbying with HR to institute a formal Thursday (as opposed to the the casual everyday).
I say Thursday and not Friday, because we have our so called "Friday beer": free beer, wine, and snacks.
We also have a nap room that anybody can use for a small relax anytime you want.
I never use it, I would rather go to the massage chair or just lay 10 minutes on the hammocks (in another room) or on the couch (small couch in every office room).
Other amenities: gym, children room (where children can play and the parent can watch them while working sound protected by a large glass wall), ping-pong table, freshly cooked food daily, Wednesday massage, and other random stuff.