Other than special teams, where John Fassel gets a kicker or a deep snapper or a fake punt from no-man's land pretty much anytime he wants, free agency hasn't left much of a mark on the Cowboys thus far. This is their usual MO. They fill potholes with cheap fixes, freeing them to do as they please in the draft.
The good news is that it allowed the Cowboys to catch CeeDee Lamb when he fell to them at 17 last year.
Bad news: They haven't really fixed any potholes, which just keep getting bigger.