State of the transaction privacy work in Bitcoin

The WabiSabi coinjoin protocol is currently under development and improvement, highlighting an ongoing effort to address issues within the protocol. While it has been described as "solvable," this term may be perceived as overly optimistic, suggesting that solutions are more immediate or certain than they actually are. The distinction between "solvable" and "solved" is crucial, as the former implies potential for resolution while the latter indicates completion of such processes. The conversation around this topic reflects a balance between acknowledging progress and maintaining realism about the state and effectiveness of current implementations. This careful choice of language helps manage expectations within the technical community engaged in enhancing the protocol's capabilities.