Laravel migration vs creating table in mysql


the thing is I already have a database with 78 tables and millions of data and I will be adding tables in te future so I am moving to laravel and I start working without migration because it just doesn't seens rigth in my case.

Everything works fine but when I tried to use a laravel admin panel generator package it uses migrations and it creates a users tables that I already have so it shows me an error.

I have two option do everything by my own because probably a lot packages use migration so I will lose a lot of laravel advantages or change all my database and use it laravel's migration way but this mean a lot of work