Yes, I think Al Nassr team is quite strong in the attack department, because Cristiano Ronaldo and Sadio Mane are two experienced players and they can design any attack at any time and succeed in it. But I think the biggest weakness of Al Nassr team is revealed in the defenders, because relying on only one or two players can never guarantee a team's victory.
The responsibility falls on the whole team, but if Al Nassr defenders change the weakness very quickly, then the most needed experienced defender will be Al Nassr team will be able to give good results to the fans at any moment.
Yes, Al-Nas have two experienced players in their team, and these two players are attacking players. Al Nasser's attacking players are very experienced and they are very skilled so they can attack well against any team. But their other side players are weak such as defense and midfield. They should have paid more attention to these two aspects because they are very weak in these two aspects. As a result, many teams are able to easily attack and win matches against them. Just as Al Nasser's manager bought two of their best forwards, they need to buy other top players.