Cambios en el inglés.

Some years ago, I learnt a bit of English language at the school. I remember the interrogative phrases with the verb to have doesn't need the auxilliary verb, for example...
Has Jean many books? or
Have you a lot of money?

I also remember, that we, the Spanish people were called Spaniards, the British were called Briton, the Scottish, Scotsman and so.

Does anybody tell me when was the change?


Another thing the English teaching has lost is the reading. In those times, I could read how three young boys went across England, slept outside in the country and drink beer at the pub.
Nowadays you cann't read storys like that.

Does anybody tell me why this society is going to be so silly?