Does anyone have un update on this performance issue? Is UICollectionView still be the better option for scalable grids?

Some people online say this is just a log end not to worry about it. My app is literally not working anymore. Some views are unusable suddenly. Both on simulator and devices.

extension UIViewController {     var deviceOrientation:UIDeviceOrientation {         guard let window = view.window else { return .unknown }         let fixedPoint = window.screen.coordinateSpace.convert(CGPoint.zero, to: window.screen.fixedCoordinateSpace)         if fixedPoint.x == 0 {             if fixedPoint.y == 0 { return .portrait }             return .landscapeRight         } else {             if fixedPoint.y == 0 { return .landscapeLeft }             return .portraitUpsideDown         }     } }