I'd say they're at worst about tied for #8 out of these 1999-2024 seasons. At worst.
(Some years our leading receivers were TE's, RB's.)

'99 Margin Hooks, Ben Horton, Jonathan Pittman
00 Margin Hooks, Jonathan Pittman
01 Reno Mahe, Soren holiday, Mike Rigell
02 Reno Mahe, Toby Christensen, Rod Wilkerson
03 Toby Christensen, Chris Hale, Rod Wilkerson
04 Todd Watkins, Austin Collie
05 Todd Watkins, Nate Meikle
06 McKay Jacobson, Matt Allen
07 Austin Collie, Michael Reed
08 Austin Collie, Michael Reed
09 O'Neill Chambers, Luke Ashworth
10 Cody Hoffman, McKay Jacobson
11 Cody Hoffman, Ross Apo
12 Cody Hoffman JD Falslev
13 Cody Hoffman, Skylar Ridley, Mitch Matthews
14 Mitch Matthews, Jordan Leslie, Mitchell Juergens
15 Mitch Matthews, Devin Blackman, Nick Kurtz, Terenn Houk, Mitchell Juergens
16 Nick Kurtz, Colby Pearson, Mitchell Jurgens, Jonah Trinaman
17 Aleva Hifo, Micah Simon,
18 Aleva Hifo, Talon Shumway, Dylan collie
19 Micah Simon, Talon Shumway, Alifa Hifo
20 Dax Milne, Neil Pau'u, Gunner Romney
21 Puka Nacua, Gunner Romney, Neil Pau'u, Sampson Nacua
22 Puka Nacua, Kody Epps, Keanu Hill, Braden Cosper, Chase Roberts
'23 Chase Roberts Darius Lassiter