I bought a new diesel car about four years ago and there were rumours of diesel being phased out then. Seems to have really taken off now very quickly. I think diesel cars will be worthless very soon.
Personally, I think its gone quiet Dave. But they are continuing to push the electric wave for city center residents/commuters. If they can reduce the amount of petrol and diesel private vehicles driven in city centers then they believe its the solution to reducing pollution. Then they need to ban gas boilers and trains and planes ......................
Company reps will always choose diesel as it more economical to run when compared to petrol. I can't see a mass move towards Telsas which seem to have a pretty good range. Time is money and they can't afford for a rep to be sitting in a motorway services doing nothing whilst the car is getting a quick boost charge outside. With prices from 42k to 55k and an uncertain delivery time from placing an order, I can't see cash strapped companies providing these as company vehicles.
It still too early to see what the resale value of a battery vehicle is after 3 or 4 years. Glass's guide can say one thing but its the buying public that will dictate what a used battery car is worth. So depreciation is still a big unknown IMO.
There seems to be a gullible car buying public in the UK. We have accepted that a car is 'worthless' at 10 years old. Try to get finance on a 9 year old car.