Almost anyone can be taught to do anything given training and a modicum of intelligence! I can't think of any process I've seen that I could not learn with proper training. The point I was making is that a QM should be adept in statistics, experienced with quality programs/systems and client requirements,
APQP,
FMEA, CA/PA, Document Control, SPC, sampling plans, International & Industrial standards, client quality systems, internal/external audit systems, round robin testing, gage R&R, etc...in other words you need someone talented and knowledgeable in quality tools, their applications and management of quality systems.
I completely agree that if the majority of employees truly were making a daily conscious effort to support the quality system you would have one heck of a great system, but it would still require some form of central management from someone technically competent and experienced... And the idea of everyone contributing is indeed strongly promoted by any decent quality manager. Most of us in quality realize the importance of having your company culture involved and maybe even passionate about quality, and consider it part of the job to "inspire" employees to become more vested in the QMS.
Perhaps here is the root of the problem. Quality Managers shouldn't be taking ownership of processes, they should be enabling employees to take ownership and improve. I.E. spc falls out of control on a process, quality manager issues a CAR to production manager, PM then meets with their staff and the QM to ascertain a suitable CA. The production staff should be fully invested under the direction of the QM who would be evaluating if the CA is appropriate and effective.
It just seems to me that what were talking about here isn't a problem with having quality as a separate department, but a discussion about poor management style of QMs...micro management?