"Breaking down polarization ratings by ORES article topic areas, "we cannot see differences among macro topics". This "general trend" was also found for the top

"Breaking down polarization ratings by ORES article topic areas, "we cannot see differences among macro topics". This "general trend" was also found for the top 10 (sub-)topic areas and the top 10 Wikiprojects, although with "minor shifts [...]. For example, the topic sports has a higher conservative-leaning fraction of citations, all the while maintaining a liberal-leaning skew. The WikiProjects Politics and India are more liberal-leaning than the average, instead. Taken together, these results confirm that the overall trend towards liberal political polarization is not specific to some areas of Wikipedia, but seems to be widespread across topics and WikiProjects."" In what way does your theory explain that sport articles should reflect a leftist world view?