Your bottom line is true but not actionable, which makes it a poor bottom line. If you want to eat more calories than you expend, you should reduce your carbohydrate intake.
The useful bottom line is the bottom line of the infographic.
The makeup of your diet, among other factors, determined how the body reacts to the extra calories and decides whether to store it more as fat and/or lean muscle mass.
The useful bottom line is the bottom line of the infographic.