title: Slow app launch time after updating to iOS 14 and Xcode 12
body: <p>I noticed that the launch time of my app has increased significantly (it takes a full minute now vs seconds before) since updating my device to iOS 14 and using Xcode 12. I tried several Xcode 12 betas and ran the app in the simulator with no issues, however the public releases seem to bring this issue.</p>
  <p>I tested several of my apps and they all face this issue. Running the app again (without Xcode) is instant, even after restarting the device.</p>
  <p>To be clear, I'm not talking about build time here, this is the time it takes the app to start after the splash screen shows up and Xcode's status is 'Running on iPhone'</p>
  <p>Has anyone else experienced this issue or could it be something related to my machine?</p>