Worrying about 1 point in an attribute is like worrying about a spilled drop of water from a swimming pool. You won't notice it. Whether or not you skip the bug you get the achievement for maxing out the attribute which gives +10 to it. 1 point means almost nothing. I would not call it very important by any stretch. If anyone can tell the difference between 109 and 110 in an attribute that would be very amazing.