A white man in an interracial relationship with a Black woman has said the “Black wife effect” should be studied in universities after looking back on his transformation over the years. TikTok is a great place to find dating trends that you can then apply to your own relationship, as seen recently when dating expert James Preece commented on the rise of the Soft Guy Era. What is the Black Wife effect?Content creator Kolter Bouchard (@koltertalks) took to TikTok earlier this week with a public service announcement for his 650k followers. Since posting, his clip has accumulated 4.3 million views…