I'm all for both options, rolling and point buy. More options are always better. I probably will use both options, depending on what kind of character I like to make.
I don't get the argument of 'I have no self control, so rolling shouldn't been in.' ( pataphrasing). - this is a) a personal problem, that shouldn't affect the majority of players and b) it's frankly not an argument, because you can do in your singleplayer game, what you like.
