Additionally, we, as a society, should value minimizing the number of people working in these roles and their interactions to ensure they remain healthy and don't become transmission vectors.
But Instacart is just grocery shopping. At a certain price point, people will go into stores themselves, or self organize to do bulk purchases for a small group. Right now in NYC, some people have started a charity to deliver goods to older residents in apartments for free. Instacart can’t compete with that.