I'd say anyone that drops the money on a 4 year CS education of any rigor, survives it, survives and succeeds at the fairly rigorous interview cycles required to get a job in SWE these days... is absolutely entitled to requesting top of the line hardware to perform their duties.
I'd say your argument makes it "seem" like it's coming from envious, curmudgeonly luddites.
If individuals of other vocations feel that these developers are "entitled brats", perhaps they should switch careers? I can't imagine a teacher went in to education seriously expecting to get provisioned the latest rMBP as a perk?
Are we assuming all jobs are equally dependent on high-end hardware to provide the best RoI for time spent?