Either combine the orders properly or remove the Hyper delivery

I've been using your app since it was first released. Since you've introduced the "Hyper" delivery, you have lost countless orders due to it. Not because I mind waiting until later my items, but because I cannot combine the orders into a single order! order total: R1500. Oh, but the items in the hyper order are below the value, can't do.

FIX YOUR APP! Before you lost all your customers to dumb issues like this.