The upside to BYU:

1) The 2021 schedule will be both fun and a great challenge for a prospect trying to showcase his skills.
2) The new OC has stated his commitment to keeping the same system that showcased players well enough to allow players to leave early for the NFL and receive a first round grade.
3) More than 1,100 yards of receiving yards needs to be replaced. The system is very favorable to a top end receiver.
4) If BYU does have a good QB next season, the offense is going to be really good again.
5) BYU gets excellent national exposure especially compared to G5 schools

I don't know if BYU is really chasing many grad transfers anyway. With a free year of eligibility, almost all of BYU's transfer targets are young in eligibility. Even with a step back in 2021, the 2022 and beyond outlook looks really bright.