I am not a front-end preson, but I run a static Jekyll blog hosted on GitHub. I don't want to miss the zero maintenance (!) ease of deployment and network-performance of the GitHub CDN, but I have been missing some dynamic features. Most notably:
1. A view counter per page
2. Comments
3. Signup for Newsletter Form
Since the GDPR landed, I have removed my Google Analytics and Disqus plugins. And I am happy with that. No reason to leak PII to third parties, that I can't trust anymore.
Is that a use case you want to be supporting on your platform? Looks like, this should not be hard to build with your SDK.
Best regards, Heinrich