Files.app needs to borrow a lot from Documents.app. Plus why am I unable to load music files directly to Music.app from Files.app. Plus try streaming music to play within Files.app it sucks, integrate Music.app playlist functionality. Files.app needs a major overhaul hence I use Documents.app.
iOS does not permit VPN split tunnelling which is also a limitation and no way to read and edit some Acrobat DC files that require I believe JavaScript. I cannot even download the official Adobe Acrobat on iOS to open, read and edit these documents. Need a Mac or Windows for that. Craig fix these thing in iPadOS/iOS 16 rather than the lame iPadOS 15 “upgrade”.