Keep trolling mr bc, I am one of the few who can actually help the poor sods. How is none of your business, keep driving your tractor. You could have put your knowledge to good use, but you just sit on it.
Ahhhh the old tractor comment. Doesn't really work does it, considering that the tractor is the best vehicle to do the job. Best vision, best manoeverability, best turning circle, wheelchair accessible, help for the visually impaired, easy to maintain, easy to repair, holds its value really well, instantly recognisable, has that big orange light on the roof, and is driven by an expert who knows what he's doing who can use bus lanes. And earns three times the money.
I'd rather drive my tractor than a Prius all day long. No other vehicle can do the job like a tx.