I've been trying to think of use cases where iPads simply have no capability to meet the needs of a use case - where the use case is some activity which an average user would typically undertake. I think that iPad cover most needs for most people - note, I'm not talking about whether iPad OS will some *specific* software or will meet some professional needs. But, in general, where might the gaps between what most people expect from a computer and what iPad OS provides.
The only two I can think of are:
1. Scanning - iPad's, I don't believe, can attach to scanners to scan photos - yes you could use the camera but the quality is too poor for archival vs a dedicated scanner
2. Ripping media discs - At present there is no way of ripping a CD (for instance) to your Apple music library without using iTunes on a Mac or PC. Yes you may be able to buy the music from the iTunes store or the music may be on Apple Music but these are not really solutions to the problem - many CDs are not available on Apple Music.
Any others spring to mind for anyone else?
The only two I can think of are:
1. Scanning - iPad's, I don't believe, can attach to scanners to scan photos - yes you could use the camera but the quality is too poor for archival vs a dedicated scanner
2. Ripping media discs - At present there is no way of ripping a CD (for instance) to your Apple music library without using iTunes on a Mac or PC. Yes you may be able to buy the music from the iTunes store or the music may be on Apple Music but these are not really solutions to the problem - many CDs are not available on Apple Music.
Any others spring to mind for anyone else?