>>17974131
Because it's a Proto-Slavic haplogroup, you abominable retard, its Proto-Slavic origin is quite literally confirmed, and this has been mainstream knowledge since 2017, when Maria Utevska's study and the discovery of the TMRCA in Belarus refuted all arguments about the "native Balkan origin".

>Is more present
Because the Slavs who conquered the Balkans were more I2a1b-Din than R1a, and because I2a1b-Din had better reproductive success in the Balkans. The diversity of clades is the lowest in the Balkans (final destination of the migration) but the highest in the Proto-Slavic triangle (Belarus, Poland, and the Ukraine - landmass of origin). Go find A SINGLE non-Slavic I2a1b-Din finding, and I'll forfeit the argument.

>Anything
It doesn't just disprove it, it shits profusely all over your argument.