What states don't allow Kraken?

Could you please clarify which states in the United States do not permit the use of Kraken, a popular cryptocurrency exchange platform? Are there any specific regulations or laws in place that prohibit its operation within these states? Additionally, are there any potential workarounds or alternative options for cryptocurrency enthusiasts residing in these areas? Understanding the geographical limitations of Kraken is crucial for ensuring compliance with local regulations and making informed decisions about cryptocurrency investments.