It takes a lot to differentiate yourself from the many, many, many other 'makes a meal plan' services out there, many of which are free. If this is just a fun t

It takes a lot to differentiate yourself from the many, many, many other 'makes a meal plan' services out there, many of which are free. If this is just a fun thing for you, that's fantastic. If you intend it to be a commercial product what do you see differentiating this from the alternatives?