I constantly link reddit.com/r/dune here. Particularly to the Inconsistency Concordance.
I don't think the author should make the reader do that much work - Kevin J. Anderson
We think we've updated 'Dune' for a modern readership without dumbing it down.- Brian Herbert
There’s an unwritten compact between you and the reader. If someone enters a bookstore and sets down hard earned money(energy) for your book, you owe that person some entertainment and as much more as you can give. - Frank Herbert