New Horizons was my first ever Animal Crossing game, so I knew absolutely
nothing about this game; it's mechanics, it's secrets, etc. NOTHING
My newbie mistakes:
-Picking an island layout where my Resident Services was literally a few inches from my air port
My island was flat and undecorated for the longest time, so I didn't notice just how short it was until I finally started to seriously decorate, and it drove me nuts; it felt so restricting and seeing everyone else having these grand open entrances didn't help
I know I could've restarted to "fix" it, but by that point I was so far into the game and had almost everything that I wanted/unlocked that it would've been a pain to start from scratch, also my island held memories and I didn't want to delete that so short entrance it is <XD
-I didn't know that the glowing spots in the ground was an opportunity to plant bells to grow money trees; I would dig it up, take the money, and fill the hole XDD I did always wonder why the hole would still be glowing even after you got the "treasure" inside so that was probably a little bit of a hint lol
-When I got my first shooting star event I didn't know you could actually interact with them. I just saw the falling stars, thought they were pretty, and went about my business
-I didn't know that NMT were a finite resource and I thought you could use the same one over and over again
-I didn't know that your first 5 villagers would begin with starter homes, so while most of my starters were eventually cycled out my one starter that I genuinely liked was stuck with a starter home
Again, I know most people would kick and then re-invite to fix that, but again memories and I wanted to keep her as my oldest resident so I stuck with it (but thanks to the update that's no longer an issue and I'm glad I kept her!
)