Wow, Persona 5 being #3 and not even hitting on the Nintendo Top 10 is something. I mean, it's not that weird I guess with how wonky they treat the series with its spinoffs and stuff, but makes me doubt they'll do more Persona 5 related stuff for Switch when/if they do more spin-offs.
With separate lists like this it's hard to make these assumptions, Switch top 10 list is really hard to enter, #10 is a million seller worldwide almost every quarter for instance. Clearly it sold better on PS which was always going to be the case I think, In Japan 2:1 ratio in favor for the PS4 version, if it was the same in the US - it probably wouldnt hit the top 10 on Switch, but still selling well.
Example:
Minecraft PS4 verison is #6 on Sony and #17 overall. With Strikers being #3 on both overall and on PS4, one could safely assume that Switch still did a significant help to have it stay high on the list without hitting the top 10 Switch list.