And yet I've bought many items with patience at those prices. There was a bike I wanted originally listed at $1800. I offered 1000 as that's what it was worth. Every week it was relisted $50 lower, every week I dropped my offer by like $25. Ended selling buying for $700 (I emailed the seller so much they were chatting with me). Took 7 months but the demand was just not there. At the end guy was like sigh should have sold for $1k.
Some people list at a fair price. If that's what it is I'll not even haggle. like bought a fully CNC taig mini Mill with computer software and 4th axis for $900. Hand cash walk out. Fair price.
Other shit is obviously over priced and so you negotiate.
Sold a lathe recently for $1400. I had firm on the price. Took a year to sell. Sold firm.
It also depends on the product here. Consumer popular shit like games and cars have a lot of negotiation. Some tools. Other shit is less negotiated.
Some shit is high demand and lots of haggling like motorcycles. I just enjoy the hell out of telling people no.
"That offer is offensive and I've setup a block list for you"