Hey! Great questions, thanks! Well, so far:
1) Focus on the community, then the content. I thought the content would be some sort of mish-mash of opinion and really more long form stuff, but people prefer compact, quick takes, in 3-4 paragraphs. Makes sense, but hard to see as a maker!
2) Additional features is a great question! I plan a few different things:
- Community integration with the newsletter
- Integration with 'real-time chat services' like Discord, as I do think they serve a purpose
- Web push for notifying of "big" news outside of the band of the slow newsletters for those that want it
- Alternate delivery mechanisms for the newsletters (perhaps as simple, short FB Messenger pieces)
- Calendar subscription for events in the industry
- A bunch more I've forgotten already :).
3) Technically the system is custom built, I guess I'm referring to how it feels to have done that myself. I tried to hack it all together via existing stuff at first, but it was clearly not going to work, so I built a deep Craft CMS integration with my app to get where we are now. It's a great way to work because it's all built on top of relational content!