Japanese hospitality wears thin as overtourism takes toll
thetimes.com
thetimes.com
I dislike how the article frames this behavior as innocent and acceptable because Sherlock had been able to do this several times before.
The rituals at the shrines and temples are sacred to those in attendance, and Sherlock surely knows this. Appropriating those rituals out of ignorance and fashion, in front of those in attendance, is indeed disrespectful.