Not according to this article, this article.
Neither of your articles refutes my point or puts forward any comparative statistics. The "research" cited was the opinion of marriage counselors, and it was a very small sample of 100, not an actual reputable study of thousands of divorcing couples. All that either of those articles says is that people cite several reasons for getting divorced, women one set and men another. It does not give any numbers for any of those reasons.
1) the point is the primary reason women file for divorce isn’t cheating and 2) men aren’t cheating more than they were 50 years ago when divorce filings were much closer to 50/50