Primarily they were forced away from probably the best small diesel on the market.
and unfortunately the one they chose. with it's electronics are European.
Which are known to have multiple reliability problems.
VW and Fiat near top of the list.
They've lost what they had.
Longevity and reliability, I asked wksp fitters/foremen at a coupla places.They all said the same thing.
There are better. These new ones keep us very busy on returns.