I think the reason for that has been actually stated by the front office. It has some major contracts to get done with Lamb, Prescott and Parsons. Each of those is going to be really expensive. Plus, you could say that McCarthy has been building his team since that time, with Quinn bringing in defenders who fit what he wanted to do. Of course, we've got a new DC this year, but transitioning to Zimmer, he may be comparatively OK with what has been assembled than Quinn was with what was here when he got here. After all, our defense has been pretty good overall the last few years.
Now, I'm not saying the coaches are happy that we did so little in free agency, but it may be a question of want vs. need at this point rather than feeling they have several major needs to fill. Of course, I'm speculating, but I do think there are plausible reasons to go to the extreme this year with the philosophy. I also think it will bite us when it comes to the playoffs, but we'll see.