What should be the "concept" behind the next solo album?

[darklinensuit]

For TISL Stevie talked a lot about how she had the concept in mind & cut songs that didn't fit, though she knew concept albums are out of fashion.
What are your top picks for the next one?

Mine:
- the long-awaited Rhiannon album

- the wisdom of age/surviving in a business of boobs and teenyboppers/being strong

- escape from personal woes & current events - I'd call this album "Sanctuary" and include the song - I know TOSOTM was sort of like this, but I'm ready for a less keyboard-ish sound

- looking back with happiness at past loves

- Jake