You don't know his history well enough then. The last trophy he won was in 2013. 8 years ago. His second stint, he had three years (16-18) before coming here, he won nothing. Whilst both of his successors at Molde broke club & league records winning trophies the immediate seasons after he left.
Molde are a chequebook club in Norway. Before he came here, the Molde fans actually wanted him replaced for three years he was there, citing the dull and uninspiring football and yo yo results.
https://www.aftenposten.no/sport/fo...aar-om-at-ole-gunnar-solskjaer-maa-faa-sparke
Norwegian article from 2019 says: "In Molde people have been wanting Ole to be sacked for three years, in Manchester they are so happy because he's their new head coach".
His Molde conceded a ton, 296 over 241 matches. Here are his side compared vs. league winners. Keep in context he had one of the best squads in Norway.
2016: Rosenborg (league winners) conceded 25 goals, Molde conceded 42
2017: Rosenborg (league winners) conceded 20 goals, Molde conceded 35
2018: Rosenborg (league winners) conceded 24 goals, Molde conceded 36
Sound familar by any chance?
So he wasn't this huge success at Molde at all.