ultracosmopolitan

Example:Her ultracosmopolitan lifestyle allowed her to experience different cultures without fully engaging with any single one.

Definition:a life characterized by a high degree of global exposure and a lack of adherence to local traditions and norms

Example:New York City is often considered an ultracosmopolitan city due to its diverse population and global influences.

Definition:a city that is highly globalized and has a population that is very diverse and well-traveled

Example:His ultracosmopolitan attitude allowed him to blend easily with any group, but sometimes made him appear inattentive to local customs.

Definition:an attitude that embraces a wide range of cultural experiences and values while possibly disregarding local traditions