If you go there with a mindset of blending in you’ll be fine. If you go there with a superior attitude you won’t
My parents moved there in 2008 but they were still working. They love it but they’re just normal people and don’t have high opinions of themselves. Other neighbours haven’t taken to it due to their attitude towards others. Many “incomers” struggle with that aspect.
Welsh is first language in many schools and homes so kids could struggle if they don’t speak it
It’s undoubtedly a lovely place that can get busy in school holidays but it’s nowt compared to Cornwall
If it’s only for a couple of years it’s probably not worth relocating and upsetting the kids if they are happy. If it’s forever that’s very different.