Do people really just not get it that their items are not selling...

The problem is folks who are needing a price. Those who expect to sell at or over the used price they paid (to fuel their other purchases) and dealers. folks who are all but dealers in name. THOSE are the folks who have to worry about 'overhead'.. not the casual seller.  
As a casual audiophile hobby seller I have never worried about it. All I am concerned is if the buyer will be happy with my stuff.

@john1, do you actually listen to yourself or do you just open your mouth and schitt falls out? You do understand the difference between need to and want to don't you? When you call someone a liar it really says a lot about you, but I do want to thank you for making your second post on this topic shorter and less boring than your first, at least I didn't almost fall asleep from boredom as I read it. Just sayin

Turkeys are flying NOT buying regardless of price.

I think that quality will always hold its true value and that be said for any product.  It is all comparative.

I sold all six items in one weekend.  I priced them all at what I thought was an attractive price.  Got a few unreasonable low offers but sold four items at asking price.  Now my dentist can make another boat payment.