You asked how he would look in the rotation. Based on last year, he’d be behind Crawford. Miller is significantly younger, however.
But assessing one draft pick based on later picks bring better is foolish, since you can make nearly every draft pick look bad that way.
And if you’re trying to argue Miller was obviously better, bear in mind 12 more teams passed on him after Boston did. The 2023 Bobby Miller might not have been so evident in 2020.
As for the Sale trade, it doesn’t impact Yorke at all. He was not going to start in Boston in 2024. He’s stil going to be one of the youngest starters in AAA this year, and he might still play in Boston or become an attractive trade chip to help elsewhere. If Yorke was the bust you keep claiming he is, he’s not a very good one, because he keeps climbing the minor league ladder…