Please poke some massive holes in my week's brainstorm

Out at the farm I have this sitting in the weeds:

No drivetrains long gone... (in current tow vehicle actually) Truck was the victim of a 18yr old with a corvette... Frame is badly damaged ahead of the firewall...
So, at the moment - to me this is looking like a 10'x5' trailer, that already has 2 working doors (rear tailgate would need reworking into a galley) functional windows, already weathertight... Albeit is massively overweight, and needing a tongue...
I'm actually liking the thought of having spare parts (especially the rear axle) though - trailer brakes would be a difficult (?) on the trailer - better to leave the trailer and drive out, than to be stuck in the woods with both...
Ok, please poke holes now...