殿との様さま商しょう法ほう

noun

amateurish business approach; feudal lord-style business

Refers to a business style that is arrogant, out of touch with customers, or relying on past prestige rather than modern competitive practices. Often used critically.

• あの老舗しにせの殿との様さま商しょう法ほうでは、今いまの時じ代だいに生