This is somewhat off topic but I don't think it's that crazy to think Fournette could fall into the 20s. It only takes 1 team to make me look REALLY stupid and I like Fournette but RBs just don't seem that valuable. Plus, it seems that there is a lot of talent available at other positions early and RB later.
Garrett, Thomas, Allen, Hooker, Adams, Conley, Foster, McKinley and Lattimore are 9 just in on the defensive side. Ramczyk, Lamp and Robinson for OL. Watson and Trubisky. One of Williams or Davis. That's 15. Then add in some wild cards of Kizer, Malhomles, Howard, Peppers, Sidney Jones, Barnett, White, Reddick and Watt.
The other thing is cap cost. I'm not 100% what each pick makes but Zeke is the 8th highest paid (per year) RB in the league. Of the teams being mentioned as a landing spot for LF, 3 have a back getting paid in the top 10 already. Stewart is tied for 2nd with 8 mil. Ivory at 4 with 6.4 mil. And Gio at 9 with 5.1 mil. I'm not sure how everything works with dead money, cut dates and so on though. For Cin, Car and Jax drafting LF looks like it would be extremely inefficient.