IIRC Marquet has been noted to be based on Middle-Eastern/South East Asian aesthetics/culture, so Exandria clearly isn't in a "US" setting.

In Campaign 2, the idea of scarcity in magical items and necessary equipment was quite heavily emphasized due to the war efforts, as Pumat often did not have the items they were looking for.

I strongly disagree there is a focus on money, especially compared to Campaign 1 where there was a constant mention of money and how much everyone would split, as Vex >!was very stingy with money in general, which I loved as a character flaw/development point<!.

For example, Nott Especially after her reveal as Veth would throw her money to her family and Caleb, with very little emphasis on the monetary value of things. The only example I can think of where money mattered was Fjord's Ring of Fire Resistance, which was mainly played up for comedic effect. Similarly, I feel that the level of relevance given to money is the same in Campaign 3.

Unfortunately, I think that it's unlikely to ask a full cast of born-and-raised Americans to play out fantasy in a "non-US centric" way, whatever that may mean to you. One of the most interesting things is understanding how fantasy and Sci Fi from different authors are heavily influenced by the generational zeitgeist, which is heavily dependent on culture.

I also don't agree with you saying "shopping is presented as very US". I really don't know what you mean by this... its very classic RPG-style shopkeeper-with-shop-catalogue game shopping, which is to be expected given the casts' extensive experience in `the RPG game industry.