I did almost everything there was to do in the game and thought it was pretty fun. I mostly played with my café with friends and only played through the main story to get some of the costumes and other items. The best part about it is the plaza music because it's catchy, and it was part of the game I remembered the most. Also, the fact that I haven't played in a few years means I don't remember what I did in it, I had to recently replay it just to remember what I did besides the plaza and the costumes.
Don't come into this game expecting it to be short, since this is like animal crossing but disney. I heard the second rendition of this game is longer....looking forward to playing that too. It took me quite a while to reach level 60/60 stickers but there is still a lot to do. You can farm, craft items like food and clothing, and go on dungeon quests. Id say for a game like magicians quest and animal crossing its ok but its just very long. There's a point in playing a game for so long where a person can start to feel burnt out especially if they are no longer interested. Its ok to stop this game entirely, and you wont miss anything even though its synced to irl time.