I disagree. Schools will figure out ways to avoid complete destruction from NIL/portal.
Most obvious answer will be the rise of true option/air raid schools. Major programs typically don't want offensive talent from these schools, and these schools typically have several capable backups at key positions anyway.
Those schools that continue to try and copy major programs will continue to be raided of any talent they find/develop.
https://www.flexbonenation.com/
https://thefootballsecrets.com/ultim...-raid-offense/