Modern developers care about quality content showing real-life programmer challenges. They need to feel the progress and that they can benefit from the knowledge they spend time on. Current solutions like Udemy or Coursera are mostly focused on broad subjects. Often, these represent more theoretical concepts than practical solutions.
Please note: Technical choices we’ve made are our gut feelings around the future of professional web development. The stack we are presenting saved us tons of time and rescued us from many production pitfalls.