These nations have existed for hundreds or even thousands of years conflicts are bound to occur, given Greece’s long history. However, all of these nations, particularly Italy and France, have generally positive relations with Greece. Meanwhile, a state that has existed for only around 70 years already has a track record that makes you question things. Opinions in Greece toward Israel can change within War Thunder’s lifetime; their relations aren’t held together by a confederation, defense pacts, or anything concrete
Well yes, but that’s just one of the roots of subtree issues as a whole, you’re always going to have some sort of drama. Again, a Greco-Iberian TT would’ve made no harm, but that’s just too good to be real.
Everybody has ties with everybody. Would it make sense to, say, add Spain to Israel just because they’ve developed weapon systems together? It’s more about cultural roots and political ties to some extent too IMHO