I see that with your bed going North South versus the smaller East West Versatile set up, even you are affected by the Wardrobe Cabinet on the Passenger side & the TV Cabinet on the Driver's Side.
I don't remember removing the Passenger side Wardrobe but I did take the TV Cabinet off & reduced it by at least 60% in length.
Our fellow member is going to save some money getting a used unit & remodeling the rear bed to his own specific design.
Here are three photos showing what I did & Yes, that is a very large TV, 48" Plus.
Since removed the day after NZ lost in the Rugby World Cup Semi Finals in 2019.