Chata were designed with accordance with the messaging apps trend, but there still was a risk that some elements might be confusing. Prototype testing proved that users understand all the messages statuses, can navigate through chats and don't have any difficulties in finding chat for specific ad
Original hypothesis and risk was that users would perceive “system messages” as messages from real user and
will be disturbed by “system messages” from Kufar. Luckily it wasn't proved