BYU has been disrespected and disregarded in the past. We know that. But when that happens, it's usually across the vast majority of the media and voters and everyone tends to agree on BYU's place and rank.
In this case, there was a massive disconnect. Every single coach and AP voter had BYU ranked higher than 14. Not a single one of those voters had BYU as far back as 14. To fall back 6 spots lower than where the AP and Coaches poll has BYU shows that the committee was buying into the "BYU is scared to play UW" false narrative.