If you need a truck for your business, then get a truck for your business. If you use it only for business, have it titled to your company and take the deductions for it. Try to minimize usage, and use a clean and efficient machine. This will save you money and minimize environmental damage.
You know what? It is going to be at least 100 years, or more likely never, before all motorized vehicles are rendered useless. Someday we may develop sustainable motor transport for freight. But don't hold your breath.
Meanwhile, using dwindling petroleum supplies for commercial vehicles only (or at least mainly) will conserve those fuel supplies, and also reduce the environmental harm done. I don't object to the use of commercial vehicles, at least until an alternative comes along. What I object to is the totally unnecessary squandering of resources, wasted on on the personal transport of people who could easily travel by some other means.