Can you use 1inch in USA?

Could you elaborate on the feasibility of utilizing 1INCH in the United States? Given the ever-changing regulatory landscape surrounding cryptocurrencies, it's crucial to stay updated on the legalities and accessibility of various platforms. Could you provide insight into whether 1inch is accessible and compliant with US regulations? Additionally, are there any potential restrictions or limitations for US users on the platform? Your insights would be greatly appreciated as a crypto and finance professional.