Dear god I wish they would, or segregate notifications into channels that can be subscribed to, or require developers to submit a template for each notification[0], or let me match with a regex. Anything. Notifications should strictly be for notifying me about things I asked to be notified about. Not spam. It seems sort sighted for Apple to let their notification system become a spam tube, it just devalues their platform.

[0]: https://news.ycombinator.com/item?id=27459256