InstaWP (instawp.com) is a cutting-edge WordPress development platform regularly featured in YouTube tutorials by popular developers, including many from WPTuts. It allows the creation of demo sites and site templates using pre-defined settings including php handler, themes, and user-defined plugins - not limited to those in the WordPress repository.
The founder, Vikas Singhal, is actively developing this product, which now offers WaaS (Website as a Service) functionality, and has recently introduced integrations with server management platforms including Runcloud (the platform I use alongside Enhance).
Integrating with InstaWP would allow Enhance client users with little to no knowledge of WordPress to launch a custom website, i.e. eCommerce or LMS, with pre-defined themes and plugins, including premium plugins and template pages. InstaWP also includes 'Faker' functionality that allows for the insertion of demo data into the site (i.e. products/blogs).