I agree with you. Trying to spread the wealth across every position makes you end up mediocre at everything in the long run. I am all for investing more heavily in their OL. If a RB prospect like a Kamara slips to them in the 3rd round I'd have no problem taking him. I have no problem "stepping back" at CB (by losing Johnson) if they continue to get better in the front seven/pass rush.
About the only thing I would
not do in this Draft as GM would be drafting a QB, RB or WR in the 1st round. Other than that, everything is fair game.