I have no doubt that Mourinho is a very experienced coach. However, Roma's squad is not strong enough. If the Roma management had made a bigger fund and given Mourinho full freedom to build his squad with the players of his choice, the Roma team would have been stronger.
Roma is not having a lot of funds. That's why mourinho has limitation to build the dream team. It's also the main reason why mou was also offering himself to the another club like chelsea or PSG which have very big amounts of money to bt spent in the football.
Mourinho must be using the available player to win against leverkusen soon. I do know that how good the performance from leverkusen in the domestic league.
However, Roma's performance this season has been quite good. Their opponents in the Europa League semi-finals are Leverkusen. This team is in pretty good form right now. But their defense is weak. If Mourinho is able to identify Leverkusen's weaknesses and create a good match strategy, Roma should be able to win against Leverkusen.
As roma is able competing with the top clubs to be qualified for UCL next season, which is good. Belotti may be able to play against leverkusen as he is also coming back in the training session before the match against intermilan soon.
The problem is as roma had many players who injured.
These players may not be able to perform against intermilan and leverkusen
Dybala
Wijnaldum
smalling
it's a big loss for as roma to play against leverkusen without the best squads.