Sorry , but not every person wanting a PS5 is gonna go to scalpers to pay double or triple to get a console. Sure some will pay the price to get one. A number of scalpers once Sony gets off its ass and realizes this is a major problem will do a solution (its why they are doing the merging of PS Plus and Now. They realize that X-Box is gaining on them now...and trying this move due to Game Pass)
But with Sony's lead at 4-5+ million consoles and shrinking due to supply and demand issues , It wouldn't shock me that many are like F-CK this and not willing to pay that price.
Just because a Scalpers load up hoarding wise with PS5's doesn't mean all of them are moving as fast. A number if Sony ever gets its act together will suddenly be throwing them on e-bay at a loss (which they deserve).