Pay more than $3 base pay for deliveries. When customers receive their order, they should be prompted with a rating option set to 5 stars by default and have the customer change the rating if needed. If an order has been turned down by other drivers, the pay obviously needs to be increased for that delivery.
Actually start to care about ripping driver's off. Compensate them when Doordash makes the mistakes..................
Improve your app, increase the pay rate (or at least be transparent about it), and most importantly get a help hotline!
Pay more per delivery, mandatory minimum tips from customers per order, change stuff in the app to help your dashers (being allowed to talk to support without being on a delivery, etc)
Stop this company immediatly due to the poor management