Maintenance of the page 
The Etihad Airways Article deserves better maintenance as the alphabetical listings of its destinations were out of order before I fixed them, for a long time. 
 Fcous Cities/Secondary Hubs 
I have removed the Focus Cities/Secondary Hubs from the table at the top of the article because Emirates is a competetive airline and won't allow Etihad to fly Dubai, which it doesn't according to Wikipedia's article on DXB; so saying, if an airline doesn't fly to the latter airport, then it cannot be a Secondary Hub of the respective airline.