Amazon added a tip to my Fresh order without my consent. I'm okay with paying delivery fees. I'm okay with paying a monthly/annual delivery fee for unlimited deliveries. I'm okay with the tipping based model. I'm not okay with paying the annual fee in advance and then being asked to tip. Not just asked but having the tip taken out by default.
Before switching to Amazon Flex drovers in Seattle, Fresh never delivered my stuff inside the delivery window. 60% or my orders were delivered over an hour after the end of the window.