Ability to recall an email

This is a standard feature in MS Outlook Enterprise version and should be available for any email client in business.

When will this feature become available to to Front? users don't particularly care for the option to "Undo" send, since it does not serve a greater enough purpose unless they can think of why they'd want to undo within the 10-15 seconds or longer. an on the flip side, that it takes "too long" to send emails if left at a longer interval, which then creates the negative impact that ok "Front it just slow". So why not just have a message recall option built right in the same way outlook does?