If that logic were true then no one would draft Running Backs in the first round...
Also, as pointed out, you don't have to be a WR to help out in the passing game.
& god forbid, but if Ronnie gets hurt again (especially early in the year), I don't want 33 y/o Ricky to have to carry the load again for the rest of the season... I think it was obvious he was more comfortable as a back-up, and I think he made it obvious he doesn't like getting the grunt of the carries.. also they only let Lex Carry the ball 23 times ALL year... I don't think the coaching staff trust's him that much..
Our running game may be "fine" this year, but why not go for special? We also still don't know about Ronnie's contract situation.. whether we resign him, let him walk, or move him, etc. So I don't think it's crazy at this point to speculate about drafting a RB at 12, especially if he is the BPA.
If we end up signing a veteran LB or Wr in the off season (D'Qwell Jackson, Antonio Bryant), and Spiller falls to us at 12, he may very well be the pick.
Don't be shocked.
One more thing, I know there's alot of excitement about Chad Henne... and I'd love to see what he can do with talent at WideOut too, but Ideally I don't think they want him throwing over 25 times a game. I think if you follow the money it's clear that this team is being built to be a Ball Control, Run first, control the tempo type team.
....one more thing, Rolondo McClain/ Brandon Spikes aint no Patrick Willis....