Create a landingpage in webflow, export it and import in another Webflow account and merge it with their current pages/project

Can I create a page in Webflow, export (migrate) it to another Webflow account and then merge it with the current project?

No. You can only copy and paste elements of the page from one project to another, and existing classes will be renamed to avoid collision.

Okay, so instead of merging the page into another project I have to copy and paste the elements from another project.

Is there an option to migrate a project from one account to another account?