We always do everything from scratch, the admin panel too, respectively. We've created a cool package that is
open-source. It allows us to quickly create controls for simple entities like news, name categories, etc., but we still have to pay a lot of attention to complex entities, like menus, constructors, the behavior of a staggered grid in real estate, or interface logic in logistics, for example. This is a really big piece of work and it shouldn’t be underestimated. That is why we set the clock, involve the frontend developer, design, and create convenient control mechanisms. Hence, the corresponding amounts arise, but at the end, you get a custom convenient development individually for your project. There are 2 awesome examples below.