They won't be once we restructure Prescott and Lamb (their bases for this year were set up for that) and extend Parsons. Now, from a cap standpoint, it would be better to give Odighizuwa a longer-term deal to keep this year's cap hit lower, which means that we could add more free agents, but I'm just hesitant to do that because I think he's a solid but not stud player. Sadly, solid young DTs on the free agent market demand quite a bit of money.
And I'm not saying we have to have Osa or we're doomed, but I do think we have to either keep him or sign his equivalent in free agency (which will cost us about the same) because you don't know how the draft will fall or what you might get. And even if you get a DT who turns out to be better, it's not likely that he'll be better as a rookie because it's a position where players often need a season to get their feet wet.
Now, knowing this front office, they will let Osa go in free agency, replace him with a broken or old vet on his last legs and then not draft a DT until the third day of the draft.