An upgraded option for the half ton Pickup crowd

Upper end Half tons haven’t been limited by “tow rating” for some time now.
What is most disappointing is Yoda opted for coil rear suspension.
Sounds like more opportunity for the aftermarket suspension companies for those that load the truck up. (icbw, a stout set of coils would be fine, if they don’t make em for the soccer moms.)
I fail to understand how the hybrid option offers a meaningful punch for say towing. If it has such small reserve capacity, per the article.