i know how you feel as i've done a lot of resetting in new leaf. i've only reset my island once in new horizons and it was because i had no choice as i experienced a glitch from a villager trade where the wrong villager moved in (i was supposed to get bonbon but cherry moved in, i think it was something to do with the person's amiibos) and her plot became useless - i couldn't interact with the villager because she never came out of her house and i could never go in, her light was always off as if she was sleeping eternally. while that upset me to no end, it gave me an excuse to restart, and i did. i lost everything i had worked on since the game's release, but overall i'm happy now, and i like my new island better than my last one. so after that, i played it for awhile to catch up again, got the burn out and stopped playing the game for months because i had no inspiration, and i was even considering restarting again in hopes that i'd get that inspo back - but one day it just randomly hit me, and i've made more progress on my island now than ever and i'm having fun with it like i was before.
basically, i think that maybe it will take some time, but you'll fall in love with the game again and find yourself playing it when you want to, and not restarting once you feel you've found YOUR island. take a break from it for awhile if it makes you feel anxious, try picking it up again once you really miss it. also, it's okay to restart as many times as you want until you feel happy with what you have! but i do get how you're feeling like you're in an endless loop of wanting to restart every single time. it's tough, but it's temporary.
instead of restarting, you could also just use the construction app after unlocking it and flatten everything, move all your houses to the beach, etc and while yeah like i KNOW that sounds like a pain in the butt and it's easier to just completely erase the file, it could help too maybe?
basically, i think that maybe it will take some time, but you'll fall in love with the game again and find yourself playing it when you want to, and not restarting once you feel you've found YOUR island. take a break from it for awhile if it makes you feel anxious, try picking it up again once you really miss it. also, it's okay to restart as many times as you want until you feel happy with what you have! but i do get how you're feeling like you're in an endless loop of wanting to restart every single time. it's tough, but it's temporary.
instead of restarting, you could also just use the construction app after unlocking it and flatten everything, move all your houses to the beach, etc and while yeah like i KNOW that sounds like a pain in the butt and it's easier to just completely erase the file, it could help too maybe?