In Europe it's fairly easy to get a PS5. But XSX? Forget it, nothing since 10 weeks.
I have seen series x on the shelf of stores maybe 10 times. on different stores and different weeks, never seen PS5 and they still sell out almost instantly online.
Series S have been available since the launch. Last 3 months there havent been series X on stores, but they still have it available by order waiting list while we cant order PS5 unless there is stock
So basically PS5 and series X are almost impossible get, while PS5 have been somewhat harder to find.
For reference it took maybe 2 months to see PS4 on stores after the launch, xbox one were always available I think, wii u got sold out for time to time, switch didnt get sold out.
PS5 + SeX are first systems that have been basically sold out for so long here at northern EU.