Nintendo almost never exclusively works on one thing. Even a studio like Monolith has worked on a bunch of different things at once. Nintendo is good at spreading the wealth around, so I doubt this is permanently "do this and nothing else."
You should check out my YouTube channel, The Golden Bolt! I review all types of video games, both classic and modern, and I also give short flyover reviews of the free games each month on PlayStation Plus to tell you if they're worth downloading. After all, the games may be free, but your time is valuable!







