Push notifications can be a good way to remind people about updates or offers, but sending too many can make them stop caring. It helps when notifications are short, relevant, and sent at the right time. For example, a shopping app could send one when an order is ready or when a favorite product is back in stock. If messages come too often or feel random, users may turn them off. Giving people control over what kind of alerts they want also builds respect. Do you think fewer but more meaningful notifications work better for most people?