The luddites were right you know

Mainly for

• chilling in bed or something, where a laptop is too clumsy
• digital art/drawing/notes (for me, may not apply to others)

We also have like 10-12" tablets now and I'm a small phone fan, so I could see like a 5.5" phone and 11" tablet working well.

What about a laptop or tablet? I usually only use my phone when I'm on the go or in a difficult situation.

Hah, you should have seen the wolfballs instance

Same as twitter huh. This is wild stuff

You have to manually delete your content, they don't delete themselves. Or use a script

They just added a native image viewer, I imagine this is not too far away.