Basic Page Builder In Customizer

What would be great is very basic page builder functionality within the customizer for the home page (and maybe even an about and contact page). Basically where users could turn on/off basic elements like a hero section, categories slider, new products slider, features products slider, contact form, etc as well as edit basic style options for those elements. While creating a page with elementor is obviously the better choice for anyone with above no-experience this would be great for those people with absolutely no experience. I run wordpress multisite where clients create and launch their own sites and this would be amazing for the clients who just want something really basic and easy to use.