[junipertea]

Honest answer: The pain of setting up an encrypted container. This seems simple, single use and immediately ready to use after downloading.

[eviks]

What if the app set up an encrypted container for you in a similar "immediately ready to use after installation" fashion?

[junipertea]

As a developer, I don't want apps to set up containers on my harddrive, but as a end-user it would be same