The eye wants boxes on a slide to be equal in size. That is why I am always battling with the box with the largest amount of text, it determines the shape size and/or font size of all the boxes on the chart. Here you need to be a newspaper front page layout designer/editor and cut down the text of that box carefully without diluting its meaning. It will improve the look of your entire slide.
I really don't like the word "management" for example. You need it a lot in business presentations and has all these wide letters, which makes it hard to fit.
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