Thanks for explaining it! I didn't have also a clear grasp of the term "lifestyle" and "lifestyle city". The term life-style does not have a clear semantic mean

Thanks for explaining it! I didn't have also a clear grasp of the term "lifestyle" and "lifestyle city". The term life-style does not have a clear semantic meaning understandable from just the word 'life' and 'style' but it seems like it has a very specific meaning attributed culturally by people in the US (or maybe generically English native speakers).