I honestly don't know if you are being serious or not... i'll assume you are serious.
You do realise that Nintendo's type of games are far, far different from what Sony, MS and most 3rd parties - if not all, really - do, right?
While others are making their Uncharted, Something Warfare Battlefield, A Creed, etc., Nintendo is making Mario, Zelda, Pokémon, Donkey Kong, Kirby, Yoshi, Splatoon, MK.
This is what competition is all about.
But i guess your idea of competition is equal to, for example, the shoe industry deciding that instead of making different type of shoes, they will make one type of shoes, and every company does them in a specific colour.
The Switch is doing really well because the mass market loved the concept and was in love with Zelda.
Then came MK8, a wonderful, fun, game.
Next we will see Mario Odyssey, which, unlike you, many think that it's brilliant.
"I get it's probably a fun game but how can you stack up this games against games like Red Dead, Anthem, etc"
Yeah... the world doesn't see through your eyes.... strange, right?