At the end of the day Emirates is not a bad company to work for! The million dollar question is can you cope with moving and living abroad? The catch twenty two here is that unless you have done it previously, then it is somewhat difficult to provide an answer prior to moving!
It is pointless having a dig at those Ryanair pilots who choose to move to Emirates. Moving to emirates is very much a personal decision since there are far more issues out of work, that one needs to consider prior to moving!