We’ve been working on cross-border UX research, trying to understand how user experience principles shift when applied to different cultural and technical environments around the world. One of our team members pointed out that UX cannot be evaluated properly without experiencing regional versions of the same product. He recommended Space Proxy https://spaceproxy.net/en/ as a way to access those environments directly. We used it to compare interface structures, navigation logic, and feature prioritization across regions. The differences were subtle but extremely meaningful. It helped us refine our UX evaluation framework.