Are not most resignations for personal reasons....why would you be so foolish to state the obvious reasons for leaving at your exit interview. I kind of remember something about matches and bridges...
Your not going to change any thing here and the H.R. guy would proberly sharpen his pencil and write
"angry young Chap, well balanced though has a chip on both shoulders how the hell did he slip through the cracks mmm maybe we should employ more Human Resource People to make sure Angry Young Chaps do not slip through the cracks.
Liked your post
Uplink, Im trying to work out how you didn't run out of ink or patience.
My money is on 50 Plus guys resigned so far