3 Multiple User Accounts
Tablets, by nature, are much more likely to be shared among family members or coworkers than smartphones. While you can have multiple accounts and guest accounts on a Mac, Apple’s iOS has always seemingly been a single-user operating system.
Different user accounts could have different apps or app layouts on them, and parents could instill controls on accounts for their children. That would make sharing an iPad amongst family members much more seamless and convenient. It’s not the most critical change, but it would do well for many iPad and iPad Pro users.