One simple thing that is missing from iPadOS 26: CMD-Q to quit an application. Other things that need work: the CMD-TAB switcher is not glassified and lacks contrats with the background view. Same comment goes for the Spotlight search field which can be really hard to see. Oh and here’s the thing: if you happen to work both on the Mac and an iPad: you kind expect that both platforms behave the same way. As an example, I want Spotlight on iPad to be the same as on the Mac by offering the four search modes.