If they don't get better on the OLine, you'll see those same recruits and the talented returning players running for their lives again. If they don't get better on defense they may lose 48-31 instead of 48-10, even if the offense was fixed. The skill position players get all the attention and the nice highlights, but the line is where wins are built and UConn's line may have been the worst unit in FBS last year (and that coach was also the OC

).
I love the positivity, but setting an expected floor of .500 for this team is setting yourself up for disappointment. Between new systems to learn, necessary talent upgrades and honestly the culture that needs to be established (it's hard to get used to winning and not going into the tank everytime the team hits adversity, something the returning players have seen all too often), I'd expect a step forward... not the giant leap it would take to get all the way from barely beating Yale to being a .500 team with 5 FBS wins.