If I come off the scheme I will buy a used EV, if I stay on the scheme my next vehicle will be a EV, to date I have had 2 PHEV on the scheme, would have happily gone for another PHEV but the AP’s are far to high.
A 3 year old EV is a compelling second hand buy. The bulk of the depreciation is done, in all likelihood it has been a lease car, so well maintained and the ongoing maintenance and tyres etc is lower that ICE vehicles. Battery may be a worry but some manufacturers offer long battery warranties.