Steadicam work is like an Art (both: an “aesthetic art” of continuously shifting/dancing frames plus focus & a “martial art” of movement while capturing the video). It took me months to design and tune all necessary accessories and then a lot of practice for learning how to keep the frames stable and uniformly moving. It is extremely engrossing to observe a real Steadicam Master in action! Some of them are using an assistant for walking them around (like a guiding man for the blind).
Look at the footage of my humble training for Steadicam work: