I thought the same, but as I grow older, I believe people would reject this. Even a subpar human GP would be much more accepted than a computer. That's not necessarily true in some societies though, e.g. Japan probably would accept it.
That said, I would probably focus on fixing the system first in a way that a significant percent of population doesn't need to order fish medicine off amazon to get treatment.
I wouldn't mind seeing a computer first before a GP. A lot of the time a GP will say something like "here try these tablets and come back in a week". The true worth of a GP is the follow-up appointments and understanding conditions over time.