Definitely.
- Won the Europa League
- Won the League Cup
- Reached FA Cup Final
- Reached Champions League Quarter finals
- 2nd place in Premier League and highest points total
- Despite being more defensive, it took a 9-0 victory over Southampton to score more goals this season (we scored 5 more this season)
- Best defensive record by far
Mourinhos EL - Second in a group with Fenerbache, Feyenord, Zorya. Then beat St Etienne, Rostov, Anderlecht, Celta Vigo, Ajax.
In his CL group it was Moscow, Basel, Benfica then went out to Sevilla with a draw and a loss.
Comparatively
Oles Europa Run - Beat PSG, Leipzig, Granada, AC Milan, Sociedad, Roma lost to Villarreal.
First season topped the group with AZ, Partizan, Astana then beat Brugge, Lask, Copenhagen. Losing to Sevilla 2-1(in a game we dominated).
In CL beat PSG in the quarters.
Looking at both their runs, Ole has beaten much better teams in Europe including in knockout rounds than Mourinho did.
The draw was very kind to Mourinho as is often the case with winners.
In the FA Cup this season we beat Liverpool and West Ham, going out to the winners. Mourinho beat Brighton & Tottenham to reach his final that he lost to Chelsea.
In Mourinhos first season we finished 6th.
In Oles first full season we finished 4th.
Both got 2nd in their 2nd season.