Morons keep lowering prices but i personally dont sell them bellow 35-40k.
My prices are not negotiable because these crafters make millions selling their stuff, so they can at least spend 40k. They will earn 5x more gil ( if not more ) with the final product anyway.
Hmm, interesting theory: ignoring market forces. Wonder how that's going to work out for you long term...

And it's not morons, it's just sellers wanting to move their stock faster.