React.js tailwindcss ,typescript

Hello, thanks for the comment. Why does this project need these three useEffect,useReducer ,useContext and react-router-dom ?

Your code quality is pretty good, and with only useState for state managements it's really nice. I can't say anything about design part, but if you want my suggestion or opinion about programming part, Check useEffect,useReducer ,useContext and react-router-dom. Also for modals, library which you used is good but try to create your own, with portals. To know exactly how to do this.