Right...until the local regulators step in and then the DOL, OSHA and EPA, throw in the DOT and the IRS for good measure....$15 Tacos are here for you! Oops forgot Obamacare, taco truck can only operate part time...
Mobile food vehicles are common in New York City too.
However, they are generally owned by others and rented out.
There have been complaints about the economic unfairness of this.
I’m sure the NYC-style economic arrangements would displease her hautiness.