Yes please , hopefully in A350 V2 there is mood lighting in the A350 configurable via the OIS . As mentioned by MarMar6651 , this is already possible in the ACJ A340 variant , i dont see why this is not possible for a modern airliner such as the A350 . it would really up the immersion factor alot when we can configure the mood lighting for different phases of flight just like the real-life A350 counterpart that is operated by Airlines worldwide.