Yes, I am here talking about privacy. Did you read the privacy policy I quoted? I'll post it again so everyone is clear that there is absolutely no data collected whatsoever by zkSNACKs:
You acknowledge that zkSNACKs Ltd.'s decision to take certain actions, including suspending for any reason at our sole discretion, may be based on confidential criteria that are essential to zkSNACKs Ltd.'s risk management and security protocols. You agree that zkSNACKs Ltd. is under no obligation to disclose the details of its risk management and security procedures to you.
Your access with the relevant bitcoin UTXOs to the coinjoin services will be permanently suspended.
How can they censor your UTXOs if they don't 'collect any data'? You need some kind of basis to decide whether a transaction is connected to an 'illicit or prohibited activity' or not.
Besides that, one of Bitcoin's core reasons of existence is not to censor any transactions, regardless of what business they're involved in.