The case was the first time authorities charged people for alleged “Antifa” activities after President Trump designated the umbrella term a terrorist organization.
If you use GrapheneOS with push notifications, after enabling Google Play Services, those push notifications are relayed through Google servers. Most apps will include message sender and text in the push notification, meaning that data will pass through Google servers and they can read it.
If you are a GrapheneOS user and leave Google Play Services disabled - which they are by default - you have nothing to worry about, but notifications are generally delayed and use more battery as a downside.
If you use GrapheneOS with push notifications, after enabling Google Play Services, those push notifications are relayed through Google servers. Most apps will include message sender and text in the push notification, meaning that data will pass through Google servers and they can read it.
If you are a GrapheneOS user and leave Google Play Services disabled - which they are by default - you have nothing to worry about, but notifications are generally delayed and use more battery as a downside.