Plesk - Wordpress Toolkit should support Roots.io Bedrock.
Bedrock greatly improves wordpress. In my mind wordpress should have been like bedrock made it. As Pierre says it improves development flow and adds tools that are missing.
Bedrock gives Wordpress developers more modern tools to manage their WP. Like managing plugins through composer, making git intergration easier, using the MVC model and better security. It also seperates the configs for development, staging and production and allows for more automation.