I'm not sure if this is solely primary but if this is secondary too I'm so annoyed because actually there are loads of schools in Cornwall desperate for staff.
NEU Cornwall recently surveyed it's members and found that 61% of them work in schools with unfilled vacancies - both teachers and support staff. Secondary schools struggle to recruit staff for a wide range of posts and primary definitely struggle to recruit support staff.
I was told by a head that the county was short 25 maths teachers last year, which doesn't sound like a lot but is about every other school last year. But I believe it's got worse this year.
My previous school was in West Cornwall, and couldn't recruit for maths, science, geography, mfl, DT. In one case, they had someone lined up for one of the jobs and then she couldn't find housing locally.
I've moved schools to a much cheaper area (still within the south west) because the cost of rent was too high. And I'm told a lot of people do the same. This part of the south west is seen as a much less desirable area, so teachers and TAs can actually afford to live here.
It's true this used to be the case pre pandemic, but the absolute boom in air BnB now makes it very hard to find rental accommodation, which makes it much harder to move from our of county. When I first interviewed in Cornwall it was common to get 10+ applicants for science jobs (very good at the time). Now it's common to get none.
I also know rural primary schools often struggle for TAs because now the commute isn't financially viable.
If you don't believe me then have a look at the DfE job website for Cornwall. You'll see some jobs posted month after month, not because multiple staff are leaving but because they can't get anyone to apply, especially mid year.