As usual I wanted to get a better understanding of the problem and it’s roots. So I’ve spoken to both sides of the story - business devs and engineers. A lot of frustration came out during these conversations.
Engineers were frustrated because their workflow was interrupted with irrelevant bugs. Issues out of their responsibility scope and insignificant problems were piling up on them. Also during the night hours (different timezones, remember?).
Business devs were frustrated, because of not knowing what is going to happen, who will resolve the problem and will it even resolved.
We had Slack channels, Jira and Asana but all these things didn't seem to work for us. The information noise was constant, but it didn't bring anything. Engineers were distracted and frustrated, business devs were lost and frustrated.