Updating Atom from selector

[MuhammadHamzaChippa]

Is it a good practice to keep updating a one global state using selector and selectorFamily, because throughout my application I am using one atom (I have to do complex drag and drops using dnd-kit that is why maintaing a one single global state). If it is not what alternative approach I can use? I am maintaing the data structure like this.

    A: {
        d: "xyz";
        title: "title1";
        subitems: [....];
    }
    B: {
        id: "abc";
        title: "title2";
        subitems: [.....];
    }
}

In this data structure I am adding the C and D and other key value pair by selecting items from the UI and subitems are fetched using the API call for which I am using selector to update the atom. Am I doing things right or should I use another practice ?