Well, the luckiest damn thing just happened to me.
I went in to spec a new mega build at Memory Express expecting it be an ETA of "who !@#$ing knows, 2 months?", and via cancellations I got everything I wanted (except in black, rather than white).
ASUS ROG Strix 3090
Ryzen 9 5950X
Crosshair VIII Hero
64GB of 3600mhz Vengeance
2TB Evo Plus NVMe