How to make Workflows easier to edit: Clone and move workflow actions

Similar idea for Global find and replace edit option in Workflow

We are using Contact based workflow that has many steps and If/Then branches to regulate sending of emails in batch. Typically we clone workflow from template and edit “Enrollment trigger” step to use appropriate List and edit all (total 13) “Send Email” steps to pick correct Email. It requires manual step to update all “Send Email” steps, prone to manual mistakes. I was looking if there is any Find/Replace option that can replace all “Email Steps”. Or option to export Workflow, edit in local editor and import back?