There wasn't upheaval so much as we did just what the Cowboys did. We shored up spots of weakness. Except rather than get ONE WR to make up for our poor WR performance last year, we got two.
We just the things we needed to do. We fixed where LaVar left. We signed two up-and-coming WRs. Wasn't really a lot of upheaval, but I do understand the viewpoint coming from the outside.