The problem is they aren’t getting a decent internal refurb.
I bet pacers wouldn’t be so hated if they’d all received proper train seats 20 years ago.
People expect more than the original British Rail seats repainted and then recovered with office chair material these days.
Just had the full on Northern Pacer experience on my commute home. Overcrowded, failing engine, soaking wet inside and smelling like a wet dog. The best bit was the common leaking roof that had soaked 2 rows of bench seats... My main issue with the 142s has always been how cold they are in winter and the dampness they retain all winter making them smell so musty. The bouncy ride is a secondary consideration.
The 150s although old are solid trains that ride well. The main issue with them involve the seating arrangements and the lack of space caused by the short carriages. They really need to be sent out in 6 car configurations as standard. I’m not sure most punters can tell the difference between refurb’d 150s and many more modern units, I know my family can’t. They know what a Pacer is though...
That’s not to say the 150s and their derivatives aren’t past their sell by date in 2018, they are, but to scrap the 150s first and keep the 142s would be a bizarre decision...