LOL, no offense taken, and welcome to the real world! All professions are this way. My experience has been that pofessional engineers are no better, and no worse, than any of the other professions.
If you do any type of real estate development, you get forced to purchase grossly inflated, marginally useful, professional services. No professional stamp on your drawings = no building permit, so you hold your nose and fork it over, or you don't do business
. The cost gets jacked up because you have to pay it ( and if you're a doctor or a lawyer, I think a little extra jack gets added in ), and I can assure you that professional engineers are right there with their snouts in the trough and their hand out like everyone else.
I have some talented engineers as friends, but I've also seen some that I thought were not fit to engineer a butter knife, but somehow they managed to get the piece of paper. I know doctors, lawyers, and accountants that are the same way; some are brilliant - some are dumb as a fence post.
Hope I haven't offended any engineers here, especially after that big back patting session you all went through in that other thread, but I don't see it as being any better or worse than any other profession.