All the time in church there are unexpected things happening. We or someone else makes a decision to change something which then relationally or missionally impacts another area of church life that we didn’t expect.
Sometimes we put too much attention into one area of church - and now other areas are suffering.
Whatever size your church is - the church system is complex, interdependent and interconnected.
Sometimes the presenting problem won’t actually be the real problem, there’s something else causing it which is not immediately obvious.