Same.
On the whole Nintendo online service: I’m not all doom and gloom about it... although I have been dealing with paid online service for a good portion of my life so I’ve become sort of desensitized to it all.
I just hope they work on their connectivity a bit more. And provide a party function to talk with friends. Other than that i don’t care what else they provide.
I'm kind of in the same boat
The thing with me is, I've been paying for Xbox Live for a while now, and honestly, I never really took advantage of all of that service's perks and whatnot. I have downloaded some free games thanks to the service, but most of those games I haven't even played since I really only downloaded them because "why not, they're free!" and not really because I actually wanted them that badly. I largely payed 60$ for Xbox Live to play multiplayer games online. If I was willing to pay 60$ for stuff like Halo, Overwatch, Rocket League, etc., then 20$ a year for Smash and other certain Switch titles doesn't sound bad either.
The NES service is...something. I haven't actually played some of the NES games offered on the service, and I lost access to SMB3 and LoZ ever since giving away my old Wii, so I could see myself getting some use out of the NES stuff. GameXplain also showed off that you could download the Famicom version of the NES service if you have a Japanese account, which gives the games some differences, which is neat. I'm not going to ignore the staggering amount of missed opportunity behind them ONLY going with NES games so far though, I'm also pretty disappointed by that, but the NES service, for what it is, I don't think is outright awful.
The voice chat app is a convoluted mess and dumb, though I rarely use voice chat when playing with randoms, and for people I actually know and care about, there's discord, so whatever, Nintendo's dumb voice chat "solution" isn't a big deal or dealbreaker for me.
Only thing I find irksome about NIntendo's online is how they put cloud saves behind the service. Not that I particularly ever cared or put much thought into Cloud saves, or am ever afraid of losing or screwing up my hardware that badly, it's still a pretty BS move on Nintendo's part though.
Overall I'm not furious or completely turned off from Nintendo's online service, I'm just kind of "meh" on it. I probably won't really seriously consider getting into it until Smash Bros Ultimate comes out anyways.