Where are you getting this from? The talent is more concentrated than ever.
It’s the exact opposite. I’m not sure what you’re seeing in CFB. Talent is spread out more than ever. Did UGA just have a quality qb sitting on the bench when Beck went down? No. That’s the same for many schools including top brands.
On the other hand, IU got a capable qb, so did Vandy and so did ASU.
Smart himself has said it’s become more even because talent at the most important position, qb, is spread out more than ever. But it really goes for all positions. Many players don’t want to sit at all and certainly not long. So they will move around to where they have opportunities to play and so the talent is spread around. Now with schools paying players it might spread even a little more. It won’t just be a playing time lure but also maybe a little extra money in addition.
I’ve been saying it for awhile here but see all the articles I posted above from USA Today, SI etc…they reference the same thing going on in CFB.