It depends on the use case, though. If that driver's main concern is getting in and out of muddy work sites safely, maybe carrying cargo is less important than 4WD cred.
That would be a pretty poor off-roader too. Lifting a truck can be helpful for ground clearance, but that much is just vanity. Instead of hitting the bumper or the frame, you'd just hit the diff, etc. and you've moved the centre of gravity up so much, tipping over is a concern. And once again, those rims aren't functional and will get mud everywhere and make things worse.
I think a significant part of this problem is that, from what we can see in the photo, they 100% should have pulled forward so that they didn't entirely block the sidewalk. Someone coming through there on a wheelchair or with a stroller would have a real bad time. It also looks like it's out in the road a little, which is very inconsiderate as well.
Classic "work truck". In Canada that decal gets you deductions for Gas and oil, repairs, maintenance, insurance, loan interest, leasing costs, capital cost, parking, and licence and registration fees.