I'm sorry that's the case for you (and--from what many dudes say here--other young CGOs around the CAF/MAF). My experience has been VERY different. With the exception of one SQ/CC years ago, I've been mentored/taught/given feedback from every commander I've ever had.
The SQ/CC in any unit is a busy dude. Hopefully, he's spending a lot of time trying to screen his pilots from the inevitable queep stream that rolls downhill in any wing. Once he's done that, attended the meetings that seem SO important, and taken the time to write/edit the 14-ish OPRs/EPRs that cross his desk weekly, he doesn't have much extra time. This is where the Flt/CCs and other senior captains need to play a role in officer development.
Think about it: Aside from the "community involvement" bullets your average CGOC produces in their self-licking ice cream cone of douchery, their original intent is fairly sound. They exist for the non-ops CGOs to provide informal mentoring, advice, cross communication, and growth that you simply can't get as the one CGO in a shop of 50 other SNCOs/NCOs/junior airmen. The mentoring and involvement the CGOC offers is EXACTLY what you get in a fighter squadron of 20 captains. The CGOC might not understand (and probably would be shocked to see) the "feedback" given during a roll call, but those young CGOs would KILL to have that kind of group CGO involvement and growth opportunity. We ops CGOs take it for granted, and the bad senior captains/majors we have ignore (or don't realize) the role they need to play.
Flt/CCs, IPs, senior 4FLs/ACs, and junior majors need to realize that they have a HUGE role in developing the young pups. These are the guys who need to give feedback (mostly informal), motivate, and steer the younger guys. Since the senior captains/young majors can't do the things their SQ/CC does (see above), they need to focus their efforts on the developmental time the SQ/CC wishes he could do (but is stuck queeping in his office or at a meeting instead).
"But the SQ/CC and the OG/CC should be doing XXXX and YYYY to develop the younger dudes!" <----- IPs and Flt/CCs I've heard in real life and here on BO.net
^To that I say "WTF do you think YOUR job is now that you've spent 8 years flying jets and completing your upgrade "normal development" ???