I think that every year around this time some fans forget that free agency happens before the draft. There is a really good chance that the team will fill in several holes before we get to draft day.
For example, if we were to sign DeMarcus Ware, RG3, Travis Lewis, re-sign Rolando McClain, while losing Claiborne and cutting Carr, it changes things some. Still doesn't mean you draft for need but it changes the way you view players with similar grades. Now, assume this FO has Ramsey, Bosa, and Jack with very close grades (even if you don't agree with that assessment of Ramsey). Under those circumstances, Ramsey is the guy. Trading down isn't always an option.