The messaging app is not about chatting, but it is about transaction documentation and history of it. It is actually very useful feature, one can do pre & post

The messaging app is not about chatting, but it is about transaction documentation and history of it. It is actually very useful feature, one can do pre & post transaction related chat - which captures the 'negotiations' or 'agreements' around that transaction. Subsequently the same becomes a proof of record, which later can be pulled up incase of any disputes.