I want an e-ink display to read books and write my random musings, journal entries, notes.

I'll be able to make good use of it, so I am willing to pay for quality.

Audiobooks support and a browser for reading HN/blogs would be nice to have, but they aren't strict requirements at all.

People seem to like the display on Kobo Libra Color, but I am not sure about the writing experience.

Any suggestions? Thanks