Here are pre-draft ppr
generic rookie rankings for this class, which are based only on each player's position and projected draft pick according to the NFL Mock Draft Database
consensus board. The first number is an estimate of career fantasy points over baseline, based on historical data (and adjusted for trends - we can have higher expectations of a pick 110 RB now than they would have a decade ago because teams are drafting RBs later). Within each position these are just ranked based on projected NFL draft order, but that points over baseline number shows how steep the dropoff is and makes it possible to compare across positions.
477 RB Bijan Robinson (pick 9)
279 RB Jahmyr Gibbs (pick 30)
265 WR Jaxon Smith (pick 11)
207 WR Quentin Johnston (pick 19)
196 WR Jordan Addison (pick 21)
193 RB Zach Charbonnet (pick 52)
181 TE Michael Mayer (pick 24)
176 WR Zay Flowers (pick 25)
165 TE Dalton Kincaid (pick 27)
158 RB Devon Achane (pick 67)
156 QB Bryce Young (pick 1)
138 RB Tyjae Spears (pick 77)
138 TE Darnell Washington (pick 33)
129 WR Jalin Hyatt (pick 39)
128 QB C.J. Stroud (pick 2)
123 RB Tank Bigsby (pick 86)
118 RB Roschon Johnson (pick 89)
109 QB Anthony Richardson (pick 5)
107 WR Josh Downs (pick 49)
90 RB Israel Abanikanda (pick 110)
86 QB Will Levis (pick 13)
85 TE Luke Musgrave (pick 50)
84 WR Cedric Tillman (pick 65)
83 RB Zach Evans (pick 116)
82 RB Kendre Miller (pick 117)
80 RB Chase Brown (pick 119)
77 WR Marvin Mims (pick 72)
76 RB Sean Tucker (pick 123)
75 WR Rashee Rice (pick 75)
74 WR Nathaniel Dell (pick 76)
72 RB DeWayne McBride (pick 127)
72 WR Tyler Scott (pick 78)
70 RB Kenny McIntosh (pick 129)
67 WR Jonathan Mingo (pick 84)
64 RB Eric Gray (pick 136)
62 TE Sam LaPorta (pick 63)
62 WR A.T. Perry (pick 90)
59 RB Deuce Vaughn (pick 142)
57 WR Jayden Reed (pick 96)
55 TE Tucker Kraft (pick 68)
50 WR Kayshon Boutte (pick 104)
45 QB Hendon Hooker (pick 37)
44 WR Michael Wilson (pick 111)
43 RB Keaton Mitchell (pick 161)
41 WR Xavier Hutchinson (pick 115)
33 WR Trey Palmer (pick 126)
28 RB Mohamed Ibrahim (pick 182)
27 RB Chris Rodriguez Jr. (pick 184)
27 TE Luke Schoonmaker (pick 105)
27 WR Parker Washington (pick 138)
23 RB Evan Hull (pick 200)
22 WR Charlie Jones (pick 147)
20 WR Andrei Iosivas (pick 152)
20 TE Zack Kuntz (pick 120)
19 RB Deneric Prince (pick 220)
It's a good year for drafting RBs and fading WRs, at least in the middle rounds of the rookie draft. I'm actually even farther in that direction than this list suggests, since I'm fairly high on some of the mid-round RBs relative to their projected draft slot, but at WR the only day 2 guy I particularly like more than his draft slot is Marvin Mims.