I saw this thread on Neogaf (yesterday) and thought...  #293 that can't be real.
I checked it out and it was.

https://www.neogaf.com/threads/currently-the-best-selling-xbox-on-amazon-us-is-the-renewed-xbox-series-x-at-293.1677852/

Today I checked, and the Highest selling Xbox Sku is #222 in video games category.
For fun, I checked the top100 to see if there was any PS5 in there.
And yeah... theres one at #9,#22,#40,#45, #56.... ect.

So what happend?

Isn't black friday today? the 29th?
And sales are supposed to go nuts right?

The status of the selling items may renew too slow or late ..

Everyone thought that bashing the PS5 Pro's price point would hurt Sony's sales but all it did was remove any discussion there was around Xbox. 

John Welfare talk about this last week and this summer :

Xbox SX DE is currently at 6k+ sales and is not showing anywhere, why ?

Found the Xbox Series S 500Gb model for 297$.

Your right this seems to be the most "popular" or bought xbox series model.
Its currently at 4k+ sales last months time (not 6k).

This is super odd... its not listed in the top video game sales list? (or even under the xbox one) Its weird.

Granted some of the PS5 models are 20-30k last month.
Still its weird... you would expect the  Xbox Series S to show up (atleast on the xbox tab if nothing else).

I mentioned SX DE.

I see it at 6k+ but no sign of it anywhere.

So its now the 30th.... decided to check the top100 again.

#9 PS5 Fortnite
#25 PS5 fortnite disc based unit
#28 PS5 VR2 Headset
#45 PS portal (bundle thingy)
#48 Xbox Series X 1TB digital version
#51 PS Portal
#73 external Hard Disk, designed for Xbox Series consoles
#80 NSW - Mariokart8 delux

So Xbox got into the top100 list.
With the white digital 1TB series X, at #48.
I assume the Series S should be selling more... but its still not listed by Amazon.
I'm also suprised by the Switch.... only 1 sku at #80? Maybe its amazon lists again messing up.

#22. - The Grinch Christmas Adventures (Switch)

Game Set Match, Sony.  The charts have spoken.

I had to look it up.... your right.

#22 is  The Grinch Christmas Adventures - Nintendo Switch.