From 2010 to 2013 I suffered quite badly with bulimia. I was always of average weight, so no body really looked at me any differently or noticed. It ended up getting quite bad, to the point where I was hospitalised at the end of 2011 with pneumonia and a collapsed lung - caused by the vomit that had been trapped in my chest area from purging all the time.
So I would say that Riotta's article attracted a large amount of attention not only because he brought the hot topic of relationships and romance into the less media-friendly (but nonetheless extremely important) topic of language-acquisition, but also because - very simply - there are a lot of bilinguals out there. And following on from Riotta's logic, a lot of good lovers.