I've been really frustrated with the way Notion.so exports your data.

I felt like I was locked into their environment, because the exported files don't resemble the original Notion pages very well.

This HN post really motivated me to take matters into my own hands: https://news.ycombinator.com/item?id=35316679

I built notionSnapshot - a HTML export tool for Notion that looks just like the original pages (it's actually a fork of loconotion if you already know that project).

Anyway - it took me longer than expected to build and I would really appreciate your feedback.