Great result for Armored Core 6 considering digital and PC growth. PC in Japan might be bigger now than Playstation, and continues to grow rapidly:
https://www.serkantoto.com/2023/08/30/japan-gaming-market-size/
2022 console software revenue = $2.7 billion (5.9% YoY growth)
2022 PC software revenue = $1.3 billion (43% YoY growth)
It's safe to say without digital + PC, Famitsu's retail rankings are becoming highly misleading if not worthless.