Previous poll results:

So far my Switch games are all physical, so apart from save/patch data, the internal hard drive is clean and I have no need of additional storage as yet.

Damn right it does, I love having cartridges again after 3 generations of optical media. 

They didn't already have a trademark for Animal Crossing? Of course I want to just say "more evidence of AC Switch coming this year!" but I'm not sure if this really means anything.

So I recently 100%ed Mario Odyssey over the course of 55-60 hours (all named moons, all purple coins, all music tracks, all captures, I'll grind for the remaining outfits when the Feb update lands), and it was goddamn incredible from start to finish (barring some bosses being meh, the 2nd volley ball and jump rope moons, and the 100% reward being kinda meh). It's easily my favorite Mario platformer, probably my favorite 3D platformer outright. It looks great, the OST is goddamn divine (Wooded Kingdom, Break Free, Honeylune Ridge: Caves, and Bowser Battle 2 being my faves) and just running around the worlds is the most fun it's ever been.

I've also played between 10-15 hours of Splatoon 2, and while it's great, does anyone else get hand cramps while playing the game without the Pro Controller (I don't have one, intend to at some point)? I've never had that problem with the original, and I think it's because how short and/or small the right stick is. Additionally, I think the soundtrack's juuuuust a touch weaker than the original. That aside I am enjoying it greatly. I'm around halfway through the final area in the campaign and am hoping that the final boss is anywhere near as great as the first's.

Haven't started Xenoblade yet, as I want that to be my sole focus and I'm still finishing up Assassin's Creed.

But game updates take up space D:

Not that much, Splatoon 2 n ARMS have recieved many updates but only take 1GB each. I have 11 games but still 18GB of memory on my Switch, as long as I stick to physical I shouldn't need a Micro SD anytime soon, same should be true for most.

True,

Speaking of Splatoon, how are you in Splatoon 2?

Completely beat it, done story mode, S+ in every rank, Profreshional in Salmon Run, etc., but of course I still play it every so often as the game never gets old!

My 256 GB Micro SD should still last me a good long time with my 10 or less rule in effect.