>>9703812I'd say the thing is so.
The Eastern populations (Yamnaya and Iran_N) were masculine, while EEF ancestry is directly related with feminization.
EEF societies were matriarchial, scientific and effeminate. EEF societies even got cucked by HG males who only contributed them 20% ancestry autosomally but took 100% of Y-Chromosome ancestry in North and Western Europe.
Yamnaya society was patriarchial and warlike, however the ones migrating into Europe and mixing with EEF got eventually pacified and created intermediate society. Iran_N however migrated to Southeastern Europe and made them more patriarchial, almost to the level of Northern Europeans. The EEF cultural heritage was strongest in the West of Europe. Compare Yamnaya skulls to EEF skulls.
