No rolling for ability scores?

It is most likely my age showing but the first 2 methods for creating your ability scores don't involve dice. I can just here my inner cranky old man:

"In my day we rolled 3d6 for stats AND we assigned them in the order we rolled them, you young punks don't know how good you have it..."

I am going to give the new system a few tries and see how it works out but it just seems odd that new players will not use dice to get their ability scores. I understand the character balance issues, and the problems that a severely under or over powered character can create.

I can remember starting a new character. I would start with a character concept - lets say a over zealous cleric. Then I'd start rolling. 17, 14, 18... hey these are good enough numbers to be a paladin...

I am going to start by building a few characters, creating each one using all the methods in the PHB ans see how it turns out.