The product has been altered to meet the cost cutting excercise, no longer are you entitled to free spirits in preimium, only wine and beer, which for a premium product is not great .
Having stopped, all pay rises to crew, cancelled all new joiner course for 2019 onto the 787, even stopped the Christmas meal allowance, and aiming to save 3 billion NOK In 2019, is not a sign of a stable airline .
An IAG buy out would frankly worry me if I worked for Norwegian, as airframes and slots would be passed onto Iberia and BA for example, and as mentioned before Norwegian would be cut back to the bare bones .
Let's see what the future holds......