Well, I now own a Switch 2. I already made it apparent that I wasn't interested in gaining one anytime soon, but I'm not the only person who plays video games in my household who's capable of buying what they want.
The system setup process is far more cumbersome than I remember it being with other modern consoles such as the PlayStation 5 and Steam Deck. There are so many QR codes to scan or other alternatives alongside some onboarding aspects being over-complicated and not user-friendly.
It was decided that the account wanting to be used for the system would not go through the formal system transfer process which includes transferring save data, so this caused inconveniences. While the account was able to be added manually without issue, it later became required to link the Switch and Switch 2 consoles together because the account was present on both of them. There did not seem to be a way to easily circumvent this, so I do not think it was possible to avoid. This issue was caused by accessing the system's digital Virtual Game Card software (Mario Kart World), even though the software in question is not something that can even be played on Switch hardware.
I've only handled the system for a short time at this point, and it's fine. There are some small but appreciated visual and auditory flourishes with the system UI, and the Switch 2 is far faster than the Switch, both in regards to the eShop and simply navigating menus. But, really, these are bare improvements to expect because the Switch struggled considerably with these aspects. Otherwise, the system seems more of a mid-generation upgrade to the Switch than a proper successor, and especially so considering how similar the two are from a visual and handling standpoint.