Are there plans on doing a single-page version going forward? or is spreads the way things'll be going forward?
Pages will be making their return in the final release. The docs have gotten so unwieldy that there's a 2ish hour period of "pdf optimizing" I have to do because I messed something up in the layout. So far I've only had time to put out one optimized pdf per update.
Current plan is a 0.95 early access pass coming next, then the final version is launched off of that. Final version will be both pages and spreads.