That's exactly what my experience was as well. Costco via Instacart was unreasonably expensive (30%+). We rarely use Instacart now. Most often, it's Amazon Fres

That's exactly what my experience was as well. Costco via Instacart was unreasonably expensive (30%+). We rarely use Instacart now. Most often, it's Amazon Fresh and we plan to go to Costco in person.