やりがいでわありませんでした
遣り甲斐ではありませんでした
yarigaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of やりがい

1. It wasn't worth doing.; It wasn't fulfilling.; It didn't offer satisfaction.

Past/Perfective
Negative
Polite
Formal Register
Usually Written in Kana