well i can see one major improvement is that it has a TOW PACKAGE.

This hurt it in US sales. People who buy this large of a vehicle want to be able to tow the jet ski or pop up camper.
US should also get the short wheelbase. And the diesel should come in the 2wd to maximize fuel mileage. I got 27.5 in a AWD diesel, which is great for such a large vehicle.
Beef up the front, flatten out the hood, add tow package, change the side mirrors to larger SUV style, and you've got something grand.