Picking up, I tip excessively for delivery, and honestly it's because I've been both a delivery driver and standing at the ovens, so it's purely a personal sort of nostalgic solidarity/empathy/love to send some joy their way in the form of cash. I know I appreciated it back in the day and was very grateful for it. I don't have any love or respect for the social glare or tip shaming, however. It's gotten out of hand.