Pop Singers and the "Operatic Classifications" attributed to them

Just based off of the title alone, many of you can easily see where this is going to head. I know I'm not the only one who's sick and tired of looking at a pop singer (for this first example we're going to look at Whitney Houston) and seeing in the comment section, "OMG Everbody this is a pure spinto soprano, at her peak! Listen to her SUPER HEAD NOTES (pure idiocy at it's finest) and how smooth she bridges her operatic/church training to mix her chesty low notes to sound more soulful!" I know I'm not the only one to see a vocal range video and they come up to the idiotic conclusion that said the example is a "Spinto Soprano," despite not having any formal education in the Vocal arts whatsoever or having 8+ years of training into the world of Opera.

This thread's purpose is to discuss how said application to a Pop singer is disrespectful to the masters of the Vocal arts but even more an insult to all who claim to love Music.

To see this in action, here's a video (or two) of other examples being given classification such as "Spinto Soprano" or "Lyric-Coloratura Contralto" or even something as stupid as a "Mezzo-Soprano Contralto". Viewer Discretion is advised.... against the idiots that's going to claim such craziness of a "Spinto" or "Pop diva Assoluta"