When I claim that there is more variety of E-V13 in Greece, it is because the 'sources' Dienekes publishes (and which are credible) point out to that. Not because Dienekes says so. Now, Dienekes can draw conclusions from that, but it is not his conclusions I am referring to.
I never said that E-V13 is Greek. It is neither Greek nor Illyrian, but it was there for a long time and the Ancient Greeks had it.