I do not think Dev is in any way implying that you need to do 40+ sessions a week. However, if you have a particular weakness, you are going to need to spend a lot of time attacking that weakness. It is very unlikely that three times per week will be enough to take you from inadequate to proficient in any of the three sports. If that is all you have time for, then spend it in a group with a good coach to maximize your potential.
As an example, I am a very poor runner. In order to have even a modest effect on my extraordinary lack of proficiency, I have found I need to do 6+ runs per week. With 6+ workouts per week, I have successfully progressed from "incredibly" poor to "kinda sucky." I would argue swimming is even more difficult.
I believe that it is generally accepted (on this forum anyway) that in order to be a FOP triathlete that you will have to ride and run more than three times per week. I am a bit confused that when that same focus is not given to the swim, that people are surprised by their lack of improvement.
There is no reason, however, that FOP needs to be the goal. We are all doing this for fun. Do what you enjoy and have time for. If that is swimming 2-3 times per week , so be it. If I had eight kids I know I wouldn't be able to do more than that.
As an example, I am a very poor runner. In order to have even a modest effect on my extraordinary lack of proficiency, I have found I need to do 6+ runs per week. With 6+ workouts per week, I have successfully progressed from "incredibly" poor to "kinda sucky." I would argue swimming is even more difficult.
I believe that it is generally accepted (on this forum anyway) that in order to be a FOP triathlete that you will have to ride and run more than three times per week. I am a bit confused that when that same focus is not given to the swim, that people are surprised by their lack of improvement.
There is no reason, however, that FOP needs to be the goal. We are all doing this for fun. Do what you enjoy and have time for. If that is swimming 2-3 times per week , so be it. If I had eight kids I know I wouldn't be able to do more than that.