Run around your town and look for improvements to be made, and maybe clean it up if you haven't played in a long time. If you got bored and left your town, because maybe it was complete, buy another cartridge for cheap! I can't really say I've had two towns at once, but some people have as many as four! They probably like to have multiples so they can do as many different things as they want.
I used to always want another cartridge but could never afford it :c
I say the best way to get back into things, is just do it. Even if you don't feel like picking the game up, try to play a few minutes a day or maybe even an hour and try to ease yourself back into it. For me personally, if I came back to a town only to see it incomplete I think i'd be pretty discouraged and have a lack of motivation however if you limit yourself to a few hours a day or minutes - you'll probably find yourself coming back to the game more and more. It also helps not to time travel and just take it a day at a time, if you did so previously as it can make you feel like you've already done everything there is possible to do in game. I always find excitement in logging in the next day in game.
That is honestly quite a good idea, I've got the next 3 days off, so I'll play some after this episode of Mirai Nikki
You could get back into your old routine, or just spend time casually doing whatever you feel like doing. You could also no-life it like I did to complete a crazy goal (mine was getting enough treasure chests to complete my treasure dungeon basement).
I will probably no-life it once I start to get more into it again, otherwise it just gets too boring if I don't love it enough xD
Personally, what gets me into ACNL is when I have a lot of stress in my life and I want to avoid it. It also helps a lot if I have a lot of goals I want to finish like my dream villagers and landscaping since my town is so ugly. I tend to time travel a lot so my acnl binge playing never lasts for too long lol~
Yea, ACNL does help escape stress. I've wanted to landscape for so long but I always found it too boring
maybe you can look at some dream towns to inspire
there are some good dream diaries in this playlist
https://www.youtube.com/watch?v=10xbnuuYw58&list=PLYIOPlcKdetkojiEAsP6_eGpMENMh6BPW
I'll check those out, thanks!