I also have the same question about the overall flow of the dashboard. I think connecting gaming addiction risk with average daily gaming hours first and then moving into sleep hours and social isolation makes sense because it gives the viewer a natural progression from gaming behavior to possible related outcomes. I would mainly make sure each chart has a title that clearly tells the viewer what they are looking at rather than using short or generic labels. The takeaway statement should also be easy to understand on its own, so someone who has not seen the dataset before can quickly understand the main pattern without having to interpret every chart first. 

For the layout, I would try to keep the most important comparison visually prominent and make the other charts support that main story rather than competing for attention. Using the same color meaning throughout the dashboard would probably make it easier to compare the different risk levels, while too many colors could make the story harder to follow. I’d also check spacing, font sizes, axis labels, and whether any chart has unnecessary elements that could be removed. Overall, the story sounds clear, but I’d be interested in seeing how other people would arrange the charts so the connection between gaming behavior, sleep, and social isolation is immediately noticeable. A similar approach can be useful when looking at Free Fire beta, where keeping important information and comparisons visually clear can make it easier to understand what is changing between different versions or gameplay elements. Perfectly stated here  ffbeta.io