it is true that Al Nassr has no problem scoring goals, but on the contrary, their defense is quite weak. last season we saw that the number of goals scored by Al Nassr and Al Hilal was not much different. but Al Nassr conceded quite a lot.
if Al Nassr wants to compete for the trophy this season, they should have evaluated last season. and now they have to do better. not only focus on collecting points, but they could also lose by goal difference. and that would be very painful for them.
Competitive race for the SPL title this season would be entertaining for everyone, especially the supporters. Al Nassr are strong enough but consider them on the other hand, they need to make crucial upgrades for better chances of winnings, not in league games but in finals against Al Hilal. Al Nassr have problem and fixing them should be their priority. Remember every club have their weaknesses and Al Nassr own is opened to their pre-eminent rival, clearly referring to Al Hilal. The Knights of Najd have huge problem and dealing them will definitely take time.
Al Hilal is loaded with good players and they didn't usually need to make huge changes in this team because of the teamwork they have and the better coach they have in Al Hilal. Al Nassr is in close to race with Al Hilal each time but they are still not at the same level and we usually see Al Hilal beating in the Saudi League and this made Al Hilal think they can always get better results in the games they have against Al Nassr.
However, Al Hilal is also getting improved and this made the other teams in the Saudi League think they can never reach teams like Al Hilal and Al Nassr.