The Store has to open!
Apple has to much power and market share.
I see two options:
a) Apple opens the Store (and iOS/iPad APIs) for all kinds of apps, with appropriate age/access controls, keeps it 30% or less, and can check for viruses - just like now.
b) Apple can keep its walled garden but must enable a way to install free 3.Party apps.
Either way: that should be the device owners choice!
Every hack/Security issue shows that this approach is not a save situation while blocking many kinds of uses, like emulators etc. Today you cannot even get an i-App that shows eg. deep Sat info fot GPS/Galileo(etc), something my old Palm could do. Or there are no real WLan scanners because of hardware restrictions Apple wants to have (there is a work-around using the Airport app, as long as that remains in the store).
And Freeware developers must pay to release their Apps?!
My biggest issue:
Right now all that privacy talk from Apple is bulls*it, because without a local firewall and/or deep system/API inspection to my likeing any app can send stuff anywhere it wants.
And EOL devices are hard to use, with no official security upgrades from Apple, but could savely run a custom rom etc.
I have hope for some US court action, because the EU does afaik nothing.