Disclaimer: I currently work at a company in the QSR+mobile ordering space It takes a TON of work to get the menus+availability, payments, local tax laws, secu

Disclaimer: I currently work at a company in the QSR+mobile ordering space It takes a TON of work to get the menus+availability, payments, local tax laws, security/privacy right for specific regions. Menus are not a solved problem - think about the case where a user wants a fillet o'fish, but hold the sauce and the top bun. Is the fillet o'fish the same item in the US as in Japan, even? What about other regional items? etc. Also - McDonald's is run by McDonald's corporate and Franchisee's. Sometimes, corporate has the buying power, but most of the time, it's the individual franchisees that make the buy decision - for even things like mobile apps and ordering. Many times, restaurant brands you see here in the US, when traveling, are owned and operated by completely different sets of corporate beings.