Guess where one of the world's first parliaments was located and where women were first able to have sufferage? The Isle of Man also had a history in the War of the Three Kingdoms/English Civil War, as well as its prision status in the World Wars.
Also: it currently has its own space industry.
Seriously: it would not take much to add the Isle of Man in, especilly as a former resident of the isle it would be nice if people remember it exists.
The Isle of Man is not really important. If we are going to add in every insignificant island into it, then we need to add Bornholm, Sjaelland (seriously, why is there no Sjaelland?), Osel, to name three. All three of which are far more important than the Isle of Man.
Delurk: but nothing, NOTHING, can beat the Manx flag in pukeworthyness.
I like to think of it repeatedly kicking people.
I vote we hold a prize for the first person to find a flag uglier than Pensacola's.
That is, if we're still around to give it out afterwards.
[Sorry Red, it's just horrible...]
This.Wait, that's a flag? I actually thought it was a printer ink company logo.
And this.It's weird, but at least it doesn't want to make your eyes vomit...