How to seed posts with tags in Laravel 9

I'm working on a simple blog example. The following code is what I'm currently using to seed posts with tags which appears to work. I'm looking for confirmation on this is the most efficient way. Is there a way to attach the tags as each posts is created and saved?

Posts Table

 Schema::create('tags', static function (Blueprint $table) {
            $table->id();
            $table->string('name');
            $table->string('slug')->nullable();
            $table->text('description')->nullable();
            $table->softDeletes();
            $table->timestamps();
        });

Tags Table

        Schema::create('tags', static function (Blueprint $table) {
            $table->id();
            $table->string('name');
            $table->string('slug')->nullable();
            $table->text('description')->nullable();
            $table->softDeletes();
            $table->timestamps();
        });

Post_Tag Table

        Schema::create('post_tag', function (Blueprint $table) {
            $table->id();
            $table->foreignId('post_id')->constrained();
            $table->foreignId('tag_id')->constrained();
            $table->timestamps();
        });

PostFactory

public function definition()
    {
        $title = rtrim($this->faker->sentence(random_int(5,10)), '.');
        $slug = Str::slug($title);
        $content = collect($this->faker->paragraphs(random_int(3, 7), true))
            ->map(static function ($item) {
                return $item;
            })->toArray();

        $content = implode($content);

        return [
            'title' => $title,
            'slug' => $slug,
            'content' => $content,
            'is_published' => (boolean) random_int(0,1),
        ];
    }

TagFactory

    public function definition()
    {
        $name = $this->faker->word;
        $slug = Str::slug($name);

        return [
            'name' => $name,
            'slug' => $slug
        ];
    }

DatabaseSeeder.php

       \App\Models\Category::factory(10)->create();
        \App\Models\Tag::factory(10)->create();

        User::factory(3)->create()->each(static function (User $user) {
            $category = Category::all()->random(1)->first();
            $user->posts()
                ->saveMany(Post::factory(random_int(1, 5))->make([
                    'category_id' => $category->id,
                    'user_id' => $user->id,
                ]));
        });

        $users = User::with('posts')->get();
        foreach($users as $user) {
            foreach($user->posts as $post) {
                $tags = Tag::pluck('id','name')->random(random_int(1,5))->toArray();
                $post->tags()->attach($tags);
            }
        }