Orikoru
Tour Winner
That's just common sense though. When someone says hitting it longer is better, I don't think they need the caveat of 'not if it's out of bounds' every time, that's just obvious. If you can add length without being too wayward then definitely do it. If you can't then don't.Because a lot of people I know have chased length only to discover width! There are a few Pros who have done similar - Donald and Manassero spring to mind, Fitzpatrick is the poster boy for the counter argument.
Of course it is obvious that the closer you get to the green the shorter the next shot but length at the cost of control is just as clearly not a clever strategy.