Latte art is the brightest “skill” of the barista. Shows gestures, confirms his skills.
There is no cafe that regularly practices latte art.
There is a barista who, while pursuing his profession, decided to enrich his services.
He does not do it with unknown tools, he does it by simultaneous filling in a different way.
Latte art does not add value to your cappuccino, it adds value, it brings a smile.