i am banking on that not happening. but i expect if i had a £70k range rover and the cambelt failed on the motorway and trashed the engine just out of warranty, it may put me off the car, but its not like it would force me away from ICE vehicles in general.
however as i understand it, it is possible to replace sections of the ipace battery so i believe (famous last words) the odds are in my favour.
I got rid of my diesel with egf,dpf and DSG issues because not only was the repair expensive it's was going to reoccur. It also didn't suit my use anymore.
Got rid of my Honda due to repair costs and the cost of insurance. Also theft Risk.
Lots of different reasons.