Is CoinEx not available in the US?

I'm curious to know if CoinEx, the cryptocurrency exchange platform, is not accessible for users residing in the United States. With the increasing popularity of digital currencies and the varying regulations across different countries, it's important for investors to stay informed about the accessibility of various platforms. Can you clarify if CoinEx is indeed unavailable in the US, and if so, what are the reasons behind this decision? It would be interesting to understand the regulatory framework that governs the availability of such services in different geographies.