The main reason for moving to wing backs was to accommodate Doherty and Stevens when they were flying in those roles in the Premier league. With Doherty out and Stevens only recovering from injury and struggling for form, it makes much less sense to persist with it. We've also got much more pace in the squad now and players who could be used as more conventional wingers, so there's certainly a case to be made to abandon the wing backs for a while.
Overall I liked this article;
https://www.the42.ie/changing-irelan...86241-Jun2022/ makes some valid points about the challenge of having to completely transform a long embedded style of play. I do think the belief that we can score goals is lacking, I can't help feeling that if we scored early in either of the two games, confidence would have shot up and comfortable wins were there for the taking. The confidence almost visibly drains from them as the game goes on, and it seems that the opposition figure us out and come out energised at half time, while we come out a bit deflated.