The grandparent is a consultant, how many of this niche is hiring consultants? What are his chances of having steady (consulting) work using Qt? Let's be reasonable, he has a better chance learning MFC (not that that's a good idea either).
True, but since if one has a job working for an enterprise like that makes me want to kill myself in a hurry I consider that a feature, not a bug.
QT will get you into C/C++ programming, which will get you into backends, which will get you into much more pleasurable programming jobs. Yes, likely there'll be limited QT usage once you're there, but ...
Although the latter are starting to use J2ME systems as well.
At least that is my feeling from job posts here in Germany.