The C15 represents a time when a vehicle was a tool. I feel vehicles want to turn into a subscription service these days. I still see these running in rural Spain and France, usually held together with wire and hope, clocking like what 400k+ km? The XUD diesel engines are practically unkillable. They have no ECU to brick, no adblue sensors to fail and put the car into limp mode and thankfully none of those DRM locked…
Modern cars break down less than older cars -- they are more reliable, not less. They generate more power, with better emissions. They have a wealth of creature comforts and features beyond what 1980s cars had.
This is another topic where people look back on the past with rose colored glasses. At the risk of downvotes, this happens a lot on HN like in threads where people speak about their pre-SSD era computers as being faster and snappier than modern machines. I recently found my old laptop in storage and booted it up. I remember loving how fast it was at the time and being glad I spent extra for the fastest model at the time, but oh boy was it slow relative to anything I use today.