It will take a while for existing SSD and hard drive inventory to show the effects, give it a few months.
Of note now is the power supplies are still expensive due to miners buying up all the decent ones. And of course the GPU shortages.
My suggestion would be to pick out the class of GPU you want now, so 1080p, that would put you solidly in the RTX3060 territory, or a 6700 XT. Or perhaps even older cards like the RTX2070 and 5700 XT. Ebay is also an option, 1080Ti and 1080 should be expensive, but possible. 900 series cards are reasonable, but just being edged out of 1080p 60 FPS in the latest titles.
Newegg shuffle, various waiting lists, there are discord groups tracking availability like hawks, just showing up at every Best Buy you can. Microcenter in person. If you have the time, you can certainly get a card at reasonable prices.
Then you build a computer around it. A little risk if the GPU happens to arrive dead, but that would just be dealing with the seller or warranty RMA to get a replacement.