We can argue for ever about whether or not the decision was correct (and I think we will for the next FOUR years!!!), but I believe the USFSA absolutely followed their already published criteria. And we can argue they gave Ross Miner the same chances as Bradie Tennell. Bradie did very good at her Senior Bs, while Ross, who did well, was beaten by both Vincent and Adam at his Senior B. They gave Bradie and Ross Skate America, and we all know that Bradie skated clean and got third, beating Karen (and in a way, Ashley, who withdrew). Ross did not, and was beaten by both Adam and Nathan. So, in other words, they gave him chances all season long to build up his body of work, and unfortunately, he wasn't able to.
Ashley turned down many chances to build up her body of work. She could have gone to 4CC last year, but she let Mirai go, and Mirai got a bronze. She could have gone to a Senior B like every other competitor, but she turned the Senior Bs down. She didn't make the Grand Prix Final. She was beaten by Karen at last year's championships, last year's worlds, and this year's championships. She didn't have the body of work.
Now, I understand why Mark Mitchell is so angry, just like Mirai was so angry and disappointed four years ago. Mirai learned her lesson, and built up her body of work. She wasn't perfect, but she proved that she was worthy of the Olympic spot this year. Now, all US figure skaters know the importance of every single competition. If they do well, they will be rewarded with Senior Bs, Grand Prixs, and if they take advantage of those opportunities, they will have the body of work to get chosen for World's and Olympics.
Now, we can argue about the weighting and methodology. I think that Ross absolutely did enough to at least be first alternate over Jason, but I think the general direction the USFSA has the potential to encourage future figure skaters to value every competition, and learn how to compete in any situation.