Depth is nice, but it doesn't win team titles. PSU can afford to have AA caliber guys on the bench for multiple years. Maybe Iowa too, but most can't.
Practically speaking, we need to field the strongest starting lineup possible. Then hope they stay healthy and get them to peak for nationals. This includes not overtraining.
If both Young & Jamison are 141s, one of them will have to sit for at least 2 years. Possibly 3 years if Sammy Alvarez starts. Does that seem like a good use of resources? Instead we could have passed on Jamison, started Alvarez in '24, Young in '25/'26, & used the Jamison $ on a 157. It would also have set up 141 for Roller (or Zepeda) down the line.