Hi André,
If you know anyone who would be willing to take this project on and maintain it for the next 10 years, the Skyline team would be eternally grateful. I would even be willing to help look for a way to fund such a "User Education" focused effort.
When I was at Microsoft in the 1990s, it felt like developers like me got assigned a host of support personnel: testers, product designers, release managers, user education, support, and marketing. Even in the two startups I joined before joining an academic lab we did better at filling these roles. It felt audacious, sitting down alone in a cubicle at UW to start a software project. No testers? No documentation team? An academic professor as my only "marketing"? In those early days I did my best to cycle through the roles I have listed above writing a lot of automated tests, doing all the product design, setting up my own release plan and infrastructure, starting the support board, writing tutorials, recording videos, and even in-person education with key adopters.
Now here we are 16 years later with over 15,000 startups a week, a team of 10 devoted to Skyline, including IT and a project manager. We do spend a lot of time on user education. Thanks for your appreciation of our tutorials. We are currently engaged in a major effort to improve our ability to keep the current as the software changes, and especially the Chinese and Japanese translations.
We are an open-source project, though, and we are grateful for the amount the community itself has contributed to our tutorials, Skyline-Online, and in-person education. Please let us know if you see this as an opportunity for you to contribute.
--Brendan