Ask HN: Is Public/Private Content Creation with Wysisig Still Challenging?

I have been considering developing this idea, but after past experiences of building things that didn't gain interest, I decided to seek feedback on HN. The issue I encountered (which remains relevant) is as follows: I can create content using platforms like Notion, GitBook, or Coda.io. However, my specific use case requires embedding this content seamlessly within my SaaS product, as well as possibly for public documentation. I realized that there is no straightforward way to iFrame the content. I could redirect, but don't want thirdparty headers. While I can export the content as HTML and use it elsewhere, managing versions and exporting every change becomes cumbersome and inefficient. I am also not sure analytics around page views etc from these vendors.

Is this a problem for anyone else ? Just trying to gauge if it's a problem worth solving for.