Un-clickable link in pop-up on Launcher login panel("read more" for email login)

So the Minecraft launcher has an 'unclickable' link in the user name help 

I mean come on, UI 101, did anyone test this what your hover-overs allow as content. 

I only noticed because for some reason the account is logged out and I can't remember if it's my email or username.  

System: Windows 10 (latest), Minecraft Launcher (it updated so assume the latest version)

Action:

1. On the launcher login panel
2. Hover over the  next to the "Email" heading of the box
3. The pop-up will appear
4. In that pop-up, it sais "click here to Read more"
5. Try and click the link, every time you move from it the pop-up will disappear.

Screenshot and video included.