Sure it’d be better restored and on the roads but honestly taking a broken classic that catches people’s eye and wrapping it in yours business advertising seems like a win win. Even better if it runs and you drive it around. Some areas prohibit this style of advertising as it skirts the law about signage per sq foot of frontal space of your businesses building. Seems like buying some clean clunkers and keeping them registered to rent to businesses so they can wrap them a few months at a time could be a way to horde cars and break even.