For some people going to the doctor isn't even an option. For example because the doctor is too remote from their home. Or it's too expensive to pay for a consult and they delay a visit until it's too late. That's actually a very common thing because of the rising health care costs. It's funny, because delaying a health check can prevent costs in the long run.
That is the case in North America and some developed countries, but it is not in 2nd and 3rth world, in my country, medical bills and health care, in general, are cheaper, for example, a checkup can cost 6$ up until 20$ in some other expensive places, depends in the hospital or clinic you go, so this project is not for cheaper medical care, is for more efficienty, more controlled and more sofisticated medical solutions, being able to adquire the help of AI and a doctors, will help control better my activities.
You'r right but, if the cost for the consumer is cheaper may not be for the medical sanitary system, so may be this project can help to control also the public spending (in Italy, where I lived, it's a big problem)