you keep on bringing up this "superficial thing"....is this just pent up anger for not having the finer things growing? Don't worry- I grew up poor as well which is why I like nice things but I don't obsess on it like many people do
I'm not gonna google the exact definition of what "culture" is. I do know that because it is kinda sorta based on shared norms and mores of a group in area that it is probably always changing because people and the ethnic make up of areas are always changing.
the idea of Preserving something that is always evolving is a waste of time...just fuck, cum and repeat and you'll hate people much less
You don't understand, it's more than that, you won't maintain diversity, if everything is just getting mixed together. You just get a blend that is the same consistantcy across the globe. The last 100 years has seen the exstinction of 1000's of languages, loss of religions values systems, moral systems, legal systems, political systems, everything. You can't reduce culture down to any one part it's a has a strong neurological grounding(i.e. how your brain groups and associates things like(sex, fun, knowledge, friend health etc.) is deep cultural, you can't have diversity, if there are no barriers for culture to develope. Just look at hollywood, (apparently you love this

) they cause everyone to watdch the same movies due to the laws of economics, it's more efficient if everyone is exactly the same,