The Cowboys did add some interior D-Line help that could help with the interior pass rush, and although there are big questions at RDE, I don't agree with the idea of throwing in the towel if we don't have who we ideally might want at that position. The competitor in me doesn't allow for throwing in the towel before getting a chance to see how things unfold, and history would show that there have been a lot of players that were a pleasant surprises over the years.
I also don't agree with the idea of win now or rebuild - building is always going on, so it's not always go all in, or start over.