We like where your head is at 
. We are currently researching ways in which we can leverage your past ride’s data to customize to your individual strengths and weaknesses. You can learn more about our possible future direction by checking out this thread:
As for whether or not you should focus on VO2 for a little while, you need to ask yourself: “Is my VO2 max a limiter?” That is to say, does my VO2 max restrict me in the types of races I am doing?
For example, if you were a 24-hour racer, you won’t VO2 max in your races at all. Your VO2 Max could be a weakness, but it would not be a limiter. Therefore, you would not want to dedicate significant time on improving your VO2 max since it has a minimal effect on your race fitness.
If you were a short track mountain bike racer, VO2 Max is crucial to your races, so a lowVO2 Max would be both a limiter and a weakness. In this case, you may want to dedicate a training block to developing this energy system.
Does that make sense?