Can US citizens access KuCoin?

Excuse me, I'm curious about the accessibility of KuCoin for US citizens. Is it possible for residents of the United States to use KuCoin's platform for cryptocurrency trading and investments? Are there any restrictions or limitations that US users should be aware of when accessing KuCoin? Additionally, could you provide any insight into the regulatory landscape surrounding cryptocurrency trading in the US and how it might impact KuCoin's services for American customers?