I very much wish both Apple and Google (and `$ALTERNATIVE_MOBILE_OS_APP_MARKETPLACE` for the nerds) meticulously enforced a separation between marketing and non-marketing alerts at an OS level.

Letting an app notify me that the departure platform for my train has changed, or my annual subscription is renewing in a week - fine. But I'm not consenting to you spamming me with special offers or whatever, so fuck off.