Unless you ski 100% park and plan to be competing in big events and think that that extra few milimeters will really help your switch skiing that much more, then sure, ask the shop to give you something back to compensate.
But It's a bitch move to complain just because they mounted your skis at a place where it works almost as well...in fact, better for going forwards.
Continue the movement, rhythmic flow
The mind will enhance the down to earth vibe
And then we switch up the style, stance real low
Shattering the status quo, keeping it fly