Yes and no. They're painting it as somehow legitimate and relevant. If you were seriously just enumerating possibilities then you could equally ask e.g. what if the Spanish decide to invade and reclaim their ancestral homeland?
If you meant the general point that some territories are disputed or revolutions can happen, you could have said them as such. It's pretty clear from your replies that you have an agenda in regard to this specific claim.
Instead of just showing the (relevant) example that should be watched to see if the sun is setting on the French Empire.
I mean, if you were seriously just enumerating examples you would have included more than 1... right?