Technically accurate that the Cuse 2019 game and the Campbell 2020 had offensive starters at different spots, but that stat is not representative of the offense as the games were played to end last season.
Donovan Greene did not "start" against Cuse, Waydale Jones did, but Greene received the vast majority of the snaps in that game, and caught 7 passes for 172 yards and a TD. Greene also did start the last game of the season -- the Pinstripe Bowl versus Mich State. Same with Sean Maginn who didn't start the Cuse game, but played in that game, and started 11 other games, including the final game of the 2019 season against Michigan State. 3 of the offensive line starters in the 2019 Bowl Game (Tom, Nya and Maginn) are starting this season. Also, every offensive starter for the Campbell game played against Michigan State in the Pinstripe Bowl except for Christian Beal-Smith who was hurt, but he did play in 9 games last year, and OT Je'vionte Nash. Since WF played a lot of a different players on offense, particularly at the end of last season; the offense is not as "inexperienced" as it seems by just looking at the "starts" from 2019.