Either make a policy mean something, or don't have the policy. Weasel-worded 'recommendations' are of b*gger all use to anyone.
Must admit I sort of agree with this statement, however...
As a line pilot, I like it as it stands. It gives me an excuse to put the fuel on if I feel I need it, without the company being able to complain, but the flexability to do without it on occasion 'if appropriate'.