public static async Task <bool> TryAddToSaddlebag(this BagSlot bagSlot, uint moveCount, int waitMs = DefaultBagSlotMoveWait)
{
uint curSlotCount = bagSlot.Count;
bagSlot.AddToSaddlebagQuantity(moveCount);
return(await BagSlotMoveWait(bagSlot, curSlotCount, waitMs));
}