This might be off-topic and I don't mean to come across as confrontational, I would like to ask: I've read this as a reason to own a truck many times and, assuming you don't have something like a farm, I'm very interested to know what it is you're hauling on the regular?
I've owned property three times in my life, twice in Texas (where there's no shortage of trucks) and have never owned a truck. All three properties have been single-family detached structures with yards, once with a pool, the works. The few times I needed to bring something home my regular sedan couldn't handle, I rented a truck for a couple of hours or a day.
Full disclosure: I loathed driving the things, too. Pedestrians were virtually impossible to see, a staggering number of blind spots, felt like it took an entire county to bring the thing to a stop, and one refueling of the rental was about what I spent on a month of gas for my usual vehicle.
I also don't currently own a truck, but a small sedan so all of these recent things I had to wait/pay for delivery, borrow a truck, or depend on rentals so I'm familiar with "truckless" lifestyle and can say I would prefer at the least a beater truck for these tasks, at which point trading my current car would come out equal to a standard truck in that scenario.
For example, I've been looking at appliances, and occasionally see nice appliances on sale on craigslist or the like... these would be dead simple to pick up if I had a truck, but I'm a small car kind of person.
Similarly, I've been putting off a Home Depot trip to buy lumber for a project because I would need to get the plywood cut down pretty small to fit in my car, and I can't be bothered to rent a truck.
A good way to solve this issue is a small car with a trailer. Even the smallest trailers available here (750kg gross weight) are plenty to haul home any appliance or piece of furniture.
And the trailer doesn't impact your fuel budget when you're not using it.
More important for city living, the trailer doesn't make the vehicle fundamentally more difficult to parallel park in a tight spot.
This EV Hummer looks awesome. I think their timeline to delivering is VERY optimistic and their tech will lag behind Tesla in every single way. I have a deposit on a Tesla Cybertruck and will be keeping that.
On the other hand, I can't imagine their prev base of the flamboyantly anti-liberal is going to be excited about an EV either. So are all their new buyers those sheepish in-the-middle people who don't care that much about the gross brand and always wanted to buy a Hummer themselves but were too embarrassed?? Seems like an odd niche to focus on.
Anyway I'm confused about the marketability of this product unless they openly disavow and almost apologize for their previously brazen/gas guzzling/tree-hating positioning. That they've sold out the first year means nothing without knowing the volumes involved. My gut tells me this isn't actually going to be a big seller and unlike you I don't imagine their intentions are laudable. More likely this is a callous and misguided resurrection of a dead and vile brand and they aren't even thinking about that history and their culpability in perpetuating the associated culture.