Considering how many surprise games get revealed that even the most well-informed insiders/leakers didn't know about, I don't put much consideration into IGN or whatever press outlet suggesting "we know their entire sechedule and it's a desert after TOTK". Especially since to western outlets in particular, anything less than Zelda isn't a heavy-hitter
Personally I will be more than happy for those "non-heavy hitter/sub 10k selling" IPs to get more focus. Gimme F-Zero, Star Fox, Metroid Prime, Wario Land, Donkey Kong, Chibi Robo, Golden Sun, Mother, etc. I want to see more revivals like Advance Wars, Mario Strikers and such. Lately it's been feeling like Nintendo hyperfocues on the same half-dozen IP every year or two, and I welcome more diversity in the lineup. A full course meal is nice but snacking is good too.