Does anything like this exist?

[Pro Drywall]

If you saw my other post I just made here, I'm in construction and have a Jeep Gladiator that I absolutely love. I want a cap on the back, but something that still remains functional for work and my camping. I found this image that shows "Concept". But this is from last year. Does anything like this exist in 2021? Specifically the cap and rack on the back is what I'm digging.

 

[Ken S]

OK, putting aside the flaws in this concept - spare tire is blocking tailgate and cap door from opening. This looks slick, cap looks like a SmartCap and the rack looks like a Gobi.