What's a good alarm clock?

Not really...

• Can iPhone allow disabling of core services? No - but I've installed https://grapheneos.org/ and run not a single Google service
  
• Can iPhone allow full private DNS of your choosing? No
  
• Can iPhone run a full non-Safari browser, such as Firefox? No
  
• Can iPhone support adblocking extensions within browsers? No
  
• Can iPhone support something like SyncThing so you can achieve backup of photos to a place of your own choosing, without having to use Apple Photos or Google Photos? No
  
• Can iPhone fully support an always on Wireguard VPN? Not really, it's not fully exclusively "VPN or nothing" and when on it breaks any private DNS (even the Apple one)
  
• Does Apple consider you to have privacy? No (recent court cases have fully stated that "no reasonable user would ever expect that Apple couldn't access all of their data... meaning there isn't end-to-end encryption, only on device encryption)
  
  

I'm a total nerd, security and privacy are extremely high... and Android via something like GrapheneOS is absolutely private.