Best country to move to as a Briton?

I live in England and honestly it’s depressing for me. I need sun, beaches, beautiful oceans and just peace. I want to be somewhere that’s similar to the uk in terms of Healthcare etc but just with more sun and pretty areas to visit etc. I have looked around and I can’t figure out where to go. I’m studying German/French in university… I was considering either moving to Germany, France, Spain or I don't know any suggestions would be great. (Despise spiders so much so I don’t think Australia is for me even though the country is so beautiful.)
Best country to move to as a Briton?
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