It's a shame, because next year Roma should have a much more competitive team. And it would be interesting to see José Mourinho again in the Champions League.
Roma's performance this season is very erratic. They did not consistently perform well. Mourinho is probably an experienced coach. But the Roma squad is not strong enough. Especially their defense is weak. And now Roma are about 10 points behind Juventus. So it is impossible for them to qualify for the Champions League. They could have qualified for the Champions League if they had maintained their consistency of performance.
The chance to qualify for the Champions League is over already and now they have to focus for the European League spot. Lazio or Fiorentina may take it if they fail to get full points in their 3 left matches. It will be very bad end if they can keep the ticket for European League at the end of this season. 5th position is not a bad result for Roma, they may improve the squad next season to be more competitive than this season.