Generating from scratch is hit or miss.
Users wanted the ability to provide external context, resources and existing guiddes, rather than generating a collection from a prompt alone.
A natural fork in preference emerged.
Some users preferred generating collections via LLM prompting, while others preferred a more manual, block-based node approach; the product needed to support both rather than force one path.
Segment-level control, not whole-document control.
Users wanted to adjust specific areas of a generated collection without re-prompting and regenerating the whole document.
Consumption is an overlooked success metric.
While most of the design emphasis naturally went toward the generation experience, how well users actually consume and navigate a finished collection is just as strong a signal of success, and needed equal design attention.