So to sum up...the reality is that most transfers have been very successful and IMPROVED at NC State.
Amaris Tyynismaa ran her PRs in the Mile and 5000 while at NC State, faster than she ever ran at Alabama, and has her highest finish at an event at the NCAA Outdoor championships while at NC State, finishing #4 in the 5000m.
Hannah Steelman made big improvements at NC State from what she did at Wofford, running PRs at NC State in nearly every event she competed in -- including the 3000m indoor, 3000m Steeple, 5000m outdoor, and 5k and 6k in cross country, and has her highest finish at the NCAA cross country championships (#5).
Alexandra Hays makes outstanding improvements while at NC State, going from 101st and 84th at the NCAA Cross Country Championships while at Columbia to finishing 22nd in November 2021 while at NC State. And Hays also runs PRs in nearly every event while at NC State - 5k cross country, 5000m indoor, Mile (indoor), 3000m (indoor), and 10,000m outdoor.
Seymour is the lone outlier among recent transfers. But she did run a PR in the 5k in cross country in September 2022. She faded somewhat over the latter half of the 2022 cross country season, which was in large part due to battling sickness (confirmed in an interview with Coach Henes, I believe, as a I recall reading).