Your argument amounts to billionaire apologism and has nothing to do with my comment.
If a supermarket cannot be profitable in a small village, an investor isn't going to change that. The investor will invest in businesses that can be profitable.
> Your deli guy wouldn't have a job if the FoodCo guy hadn't done what he did.
People have had jobs since before civilization, and certainly before massive accumulation of wealth became the norm.
In capitalist countries, accumulation of wealth comes alongside the prosperity of the rest of the country.