They need to find a way to innovate and expand themselves with more developers... They should have already realized that no one is gonna make games for the wiiU apart from themselves so they need to take it all in their own.
I think what they should realize that the wiiU is not gonna be very successful so they need to make great games and just make whatever profits they can on software and near the end of the wiiU's life cycle, have a strong finish and then have a strong start when their next gen comes around... Make the wiiU the best gaming platform when it comes to Nintendo games instead of releasing shit that people don't care about like wii fit and have better release schedules
Its such a shame that they didn't buy Altus when they had the chance to, it really would have helped the wiiU with all the exclusives they could have snagged
PC Specs: CPU: 7800X3D || GPU: Strix 4090 || RAM: 32GB DDR5 6000 || Main SSD: WD 2TB SN850