Barging In England Why Do People Find It So Hard To Say Please, Thank You And Excuse Me?

Why do people find it so hard to say please, thank you and excuse me? - barging in england

In England, I found that people do not speak of manners. People never like to thank the driver when you get off the bus, no, I thank you, when I opened doors for them. I'm without an "Excuse me." What happened to the phrase "You have been accepted"? What do you think of the morality or Lackthereof in this country?