Interesting.
In my comp rounds last year I averaged less than one birdie a round (it was actually nearer one in two). Despite this I ended the year pretty much the same as I started...
While I would like to reduce bogies and doubles, I think that it's hard to go out trying NOT to achieve something.
Aiming for more birdies (by aiming at flags, chipping and pitching more positively, putting past the hole) is something that can actively be targetted. It therefore seems to offer a more achievable goal. Something to have a go at this season once the temp gets above minus something.
I wouldn't go flag hunting. That's a recipe for disaster in my opinion. I've been finding that by taking one more club and swinging smoother I am finding the centre of more greens. Depending on where the flag is I'm likely to be close (middle) or not too far if it's front/back