If a Greek Cypriot family wishes to take the flag of Cyprus to this match (as many probably want to, and have done so many times in the past), don't you think they should be the ones making the decision?
Similarly, for those who don't understand, then don't bring one. Carry a Greek flag.
What really upset me about this whole issue is the fact that people/families still dont know. This rule never appeared on the ticket conditions, and mainstream media are careful not to raise this issue (ie, all medias have links to game sponsors, or sponsorships directly with the FFA). In effect, information is being passed through word of mouth.
Now, given what I know about Greek-Cypriot relations, I can guarantee that many Cypriots will take the falg of Cyprus to the game. The only problem is that this flag will be ripped away from them at the gate. Explain that to them.
The point is, let the people themselves decide (not those who barely know, or care to understand us).
On a side note, I watched the FA cup last night. International teams wernt even playing and I saw too many national flags in the crowd (to cheer the nationality of the individual players). It happens all the time, and I expect it to continue in the world cup.
If people read between the lines, Im sure they can reason why this ban was put in place.