Roma are the same team as the one in the previous season. Mourinho's arrival still hasn't changed too much in the Serie A especially. They were really successful in the Conference League but they just can't make a big improvement in the Serie A. They actually had a good start but they started a bad form not much time later.
Roma should play more ambitiously especially in big games. They haven't been much successful in such games so far. For example they were really weak against Napoli despite playing a home game. Mourinho made the team play too cautiously and this brought their end. I hope we can see some changes when the league games are back.
I think, Roma coach is seriously working to ensure his team start improving in the big matches, so that people will believe that Roma coach is doing a great job in this season. Despite the poor performance Roma experienced in this season, I think there is hope for them to get it right soon like the way Napoli got it right that is making them to demonstrate well in this season, that is making people to predict for their favour because their performance is wonderful in this tournament. I believe, Roma coach has something good to offer to the team before he leave, because there are some sign of improvement in him.