Hmm, interesting.
I live in a place where hot water is either from a continuous flow heater, so basically no extra circulation; or from a small under-sink water heater where the water is kept at safe temperature and the distance to the tap is near zero.
But I guess in places with these big, central hot water storage thingies what the article says makes sense.
Used to be addicted to only coffee but an Ireland trip introduced me to the idea of tea with milk.
Now it’s coffee during working hours, Yorkshire tea with (vanilla soy) milk otherwise.
Why?
I am addicted to coffein and really like the taste of (milky) tea
I can also justify my addiction with the various health benefits from both coffee and tea (which even complement each other a bit).
I also have some green matcha tea occasionally, or a Matcha Latte, as I find the taste of matcha rather intriguing.