Buckley doesn't need replacing as we don't need a high earner who spends a third of the season on the treatment table and most of the rest of it unable to go at 100% due to being so injury prone.
He was brilliant that day, but that was it in a season of over 50 competitive games. Conway had more impact in his short loan spell; I'd rather we had a player like him that we could rely on to player over 80% of the time.
I hope not regarding CMS. Although the fact that both he and Buckley are clearly down the pecking order is telling - March would've started ahead of them if fit.