User blog comment:OfficialElys/VOCALOID Ships/@comment-35301431-20171128173909/@comment-4704113-20171130032042

This about sums it up. Honestly the question of "Why do people ship Vocaloids? They're just voicebanks" feels to me like asking, "Why do people ship anime characters? They're just drawings" or "Why do people ship characters from novels? They're just lines on paper".