Jewish Wigs Carrots And Sinat Chinam

What's the connection between Orthodox Jewish women's wigs, carrots, and Sinat Chinam? Many people against Sinat Chinam (baseless hatred), especially during the period of the Three Weeks and Tisha B'Av, but often those that discuss it the most are the greatest cause. Rabbi Yaron Reuven tells two stories of how Sinat Chinam has affected him personally. Whether it's wigs, wasting seed, or Cash Advance, people continue to attack Rabbi Reuven when he speaks against these things that the Torah forbids simply because he is a Sephardi Baal TeShuva. And they wonder why we've been mourning for the last 2000 years.