The hybrid game was actually genius in its simplicity. The mobile market consumed the handheld market, and Nintendo got the wake up call. They developed a console with manageable handheld capabilities, gave it an acceptable amount of power, sold it at a reasonable pricepoint, and bombarded it with quality software. They've even supported the Switch years above the average lifespan, so you know they're trying to maintain a good reputation.The real issue is Nintendo playing the hybrid game. They should release an actual home console with a power supply & better active cooling with higher clock speeds. Their portables should use cut down/under clocked hardware. Portables are for children. Grown adults that work, pay their bills, raise their children will rarely find themselves in a situation where they will have the time to play a portable. Grown adults are more likely to be at home in front of a TV when they find themselves in a situation to play games. The Switch was nothing more than a joke. Struggles to run games at acceptable resolution and frame rate.
The Switch 2 will probably be nearly identical to the original Switch because the strategy worked. The tech worked. The marketing worked. Nintendo doesn't want to gamble their primary market, so the hybrid game may very well bleed into the Switch 3 and 4. (If only tech were that easy to predict) It'll be interesting to watch.
I could go on for ages about Nintendo's prior and current business strategies.