This is a draft.
We are using Features module. We can build custom features with this module because "no need to programming, just click-click and done". We can organize the each part of our Insight page into one or more feature like a custom module. So I would suggest that, create a few new features like "Super Event Calendar".
How to do this? What is a workflow?
That is a good question. We have to figure it out how to do this easily. I suggest that we put our features into a git repository like Insight repository, which contains our features, for example "Super Event Calendar", "Awesome Podcast System".