Simples contador de dados para a dash do projeto VideoFlix em https://laravelmastery.com.br

dashboard-counter.blade.php

<div class="max-w-7xl mx-auto grid grid-cols-3 gap-6 text-center mt-20 mb-20 px-8">
    <div class="flex flex-col justify-center items-center h-48 shadow rounded border border-blue-600 bg-blue-400 text-blue-600 font-bold hover:bg-blue-900 hover:text-blue-300 transition ease-in-out duration-300">
        <h4 class="font-bold mb-8">Assinantes</h4>

        <h3 class="text-4xl">{{$counters['customers']}}</h3>
    </div>

    <div class="flex flex-col justify-center items-center h-48 shadow rounded border border-indigo-600 bg-indigo-400 text-indigo-600 font-bold hover:bg-indigo-900 hover:text-indigo-300 transition ease-in-out duration-300">
        <h4 class="font-bold mb-8">Conteúdos</h4>

        <h3 class="text-4xl">{{$counters['contents']}}</h3>
    </div>

    <div class="flex flex-col justify-center items-center h-48 shadow rounded border border-purple-600 bg-purple-400 text-purple-600 font-bold hover:bg-purple-900 hover:text-purple-300 transition ease-in-out duration-300">
        <h4 class="font-bold mb-8">Vídeos Processados</h4>

        <h3 class="text-4xl">{{$counters['videos']}}</h3>
    </div>
</div>

DashboardCounter.php

<?php

namespace App\Http\Livewire;

use App\Models\Content;
use App\Models\User;
use App\Models\Video;
use Livewire\Component;

class DashboardCounter extends Component
{
    public function render(User $user, Content $content, Video $video)
    {

        $counters = [
            'customers' => $user->whereRole('ROLE_USER')->count(),
            'contents' => $content->count(),
            'videos'   => $video->whereIsProcessed(true)->count()
        ];


        return view('livewire.dashboard-counter')->with('counters', $counters);
    }
}