You have hit the nail on the head, Some people have said it is not due to price that they haven't renewed but for some people it is. Bolton in their early bird had 3000 seats available at £219/£229 in their North stand lower and those seats are still only £299 now. They also dropped their prices around the board by 25% this season. specifically because of the cost of living crisis. We have no option of a cheap season ticket at all. This hasn't always been the case, I remember being able to get a season ticket around 2015 for £249 and only 3 years ago it was £319 for the cheapest season ticket. You should always give people the option of a low season ticket price even if it is in what is considered the worst view/stand.
btw Hartlepool's cheapest season ticket is £380 for division 4 football !