Cornell Powell has never considered transferring, though it would have been understandable if he did.
Since he arrived at Clemson in 2016, Powell has played with some elite wide receivers. Mike Williams was the No. 7 overall pick in the 2017 NFL Draft. Ray-Ray McCloud and Deon Cain were drafted in 2018 and Hunter Renfrow was taken by the Raiders in the 2019 draft. There was also Artavis Scott, who is now playing in the NFL, as well.
This year, Tee Higgins is expected to be a first-round draft choice and next year Justyn Ross will likely be in the same position.