GrapheneOS are you going to do ne same for the android 15 release ? If possible, I'd wait more time before installing this one, cause its a major update (with major customization) and the probability of bugs are greater. I figure from your comment that there are no staged rollout, and as soon as 15 is available, everyone will get it.
Do I need to manually disable the auto update and auto install feature for a while, if I want to wait like 2-6 weeks for the stabilization of android 15?