Lovely video rushx9, what a delicate process. Seems like a true connoisseur's method. I'm curious though, how does the taste of actual tea differ from a basic infusion method like a strainer pot or french press? Also would you be able to say what the driving principle is behind this elaborate process? Simply better tea or something else?
If brewed correctly, the taste is smoother, less bitter, and more like a journey through flavor as it changes with each round. Some even log in a tea journal so they know how to retrace their steps to their own perfect cuppa.
You could absolutely brew the same quality cup with a small teapot and strainer if you are just as careful with water temps, steep times, and tea type.
To once again tie this back to pipe smoking, tea can be as simple as cramming an OTC in a cob -by just picking a popular bagged tea and tossing it in a mug with hot water, or it can be as complicated and ritualistic as slicing a plug to your preferred thickness, rubbing out to your desired consistency, drying to the ideal humidity, packing with a careful hand or prescribed method, false light/true light, and carefully watching your cadence to pull the peak flavor from the entire bowl.
Some derive the most satisfaction from a simple, relaxing, thought free method that works just fine, while others get their kicks figuring out their own path to perfection through careful observation, trial and error, and most importantly, thoughtful intent.
Basically, if your idea of a good time looks a lot like certifiable neurosis, as does mine, gongfu is the method for you?. Absolutely nothing wrong with plonkin' a bag in a cup and going about your day!
Cheers!