Talking about active userbase only reinforces the point that Switch games should outsell PS4 games ;). Of course multiplatforms will take a long time to transition and will possibly never transition. Even in the US when Wii/360 had a massive userbase advantage over PS3, many japanese games sold better on PS3. Userbase and demographics are just too different for PS4 and Switch, it is unlikely that the demographics will change without a big push from either publishers or manufacturers. For example we saw a positive climb with the 360 and pandering to the japanese audience but then a grand collapse when they did the opposite with the XB1.
360 uservase advantage in Japan? Lol