By comparison, Seth Anderson, who has done nothing at Iowa in 2 years, arrived from Charleston Southern after the following season:
42 receptions for 612 yards
14.6 ypc
7 TDs
Very comparable, as they are both played key roles for low level FCS teams and were both undersized for Power 4 football so they didn't get recruited out of high school. I'm all for bringing in all the speeding receivers we can get. But when you resort to recruiting FCS/DII caliber transfers, I wouldn't get your hopes up on them making a splash in the Big 10.
There were something like 400 FBS WRs in the portal this year but the Hawks didn't get a visit from any of them. Even guys like Gill, who was 8th on Northwestern's depth chart, was probably a higher profile get than a starter from Chattanooga. But you never know. This kid graded out pretty high in terms of catching the catchable balls thrown to him.