Big same on missing a lot of items, and just straight up wishing there were more, even if it was different or new things. :c There's a lot of items I miss from earlier games (sweets furniture, where are you?), and clothes and things I'd love from pocket camp too (especially clothes, to be honest, because that was my favorite thing in pocket camp and the main reason I used to play it). Also it just sort of feels like, for how big new horizons is, there just isn't a lot of stuff? I was expecting more.
I'm also frustrated about how my nook store only ever has the same color items when I want them in other colors already!
I hate that it's like that!
Another (probably age old) frustration of mine is the inability to move the resident services building, mine is super close to the airport and beach, and even though I've gotten it to look... mostly acceptable, it irritates the heck out of me that I can't change it without resetting. I would be happy even if moving it cost over a million bells!!
And even if we can't move it... could we at least be able to change the lamppost colors? Because the building's lampposts are black I think, they look black to me, but the lampposts I get on my island are the green ones, which I could live with if I could just make the resident services ones match! They being different bugs me so much!