Empathy sessions: option to customize the "Title" in emails

Today, I can edit the "Subject" and "Introduction" of emails that are sent to contacts for an empathy session, which is useful for tailoring the message. It is not currently possible to edit the "Title", which can lead to a confusing message for my contacts. As an example, the "Invitation" email has "Share your thoughts on this new feature” as the title, but the empathy session may be geared towards a different topic, such as an existing feature or something else.