After activating Hoco, you will see the following notice:
Click Begin installing plugins. You will be navigated to the Install Required Plugins page.
Simply check all of them (or all of the required plugins and some recommended plugins you like) and click Activate all plugins button
Recommended plugins: Elementor, Tutor LMS, Advanced Custom Fields Pro, Hoco Toolkit, Contact Form 7, and Hibo Demo Importer.