Instacart’s rewards program for shoppers includes priority choice of orders before stores open

Delivery service Instacart is rolling out a new Uber Pro-like incentive program for its shoppers called Cart Star. Cart Star’s tiered incentives are available in three categories: gold (for 200 points); platinum (for 1,000 points); and diamond (for 2,000 points). Shoppers earn points based on the number of orders they complete in the preceding three-month span. To maintain their place in the program, shoppers must keep an average…