Offensive to sellers but have people gone over the cliff on Car values

How funny is all this? It started simply enough with someone trying to gauge what his cars worth basing it off of going prices of other similar cars. The reality is, there are delusional folks out there (Rare this and rare that) whose cars have been for sale forever. Just checkout Marketplace. Put a price on your car and sell it. It seems some are more concerned with the worry that they may sell it for X amount and that buyer will flip it and make more and now you feel like "damn"!! OR they're worried someone else says "man if I knew you were only asking that much" I would've bought it, or the best friend, "man you gave it away"! There are a ton of non buyers that always have to ask their wife or "if I lived closer" on and on. So start much higher than what your bottom dollar is you can always come down but you can never go up and you're never going to retire on the equity. The person that's really interested will inquire regardless of price. My 2 cents deposited.