Basically "local" (intra-country) versions of "ebay" :- ). They are full of people who lack the language, skill or patience to sell internationally. So they need to set much more realistic prices.
People selling 2990WX for msrp right now are delusional, Threadripper 3XXX will absolutely erase their value and they are around corner (November 5th reveal, 19th release of the 24, maybe 32c versions).
With the price slash of Intel's X299, prices of current generation will go heavily down.
Look at 1950X, no one is buying them even for peanuts, halo products like 2990WX go last because sellers are reluctant to do slash of such part of price but will be forced to do so. For majority of people, Ryzen 9 3950X will be better buy than 2990WX and that will be what, 800 Euro chip?