Does Bybit work in the US?

I'm interested in the operation of Bybit in the United States. As a professional practitioner in the field of cryptocurrency and finance, I'm aware of the complexity and regulations surrounding the crypto industry in different regions. Could you please provide a detailed description of Bybit's operational status in the US? I'd like to know if it's fully operational, faces any restrictions, or if there are any legal issues or regulatory challenges that it needs to address. Additionally, could you also highlight any specific features or services that Bybit offers specifically for US users? Thank you for your time and assistance.