One long persistingly annoying adoption of practice seems to be the behaviour of linking a contact-us button to an email address. While there is nothing wrong with the inherent idea, time and time again it leads to an undesired outcome. The best someone can word is this tweet below by Mike Coutermarsh:

Clicks "contact us" button
Oh no. It's a mailto:
Apple Mail is opening
"Syncing 14,321 emails"
No, no, no, no, nooooo

To fix that, Maze has addressed (heh-he) that quite well by simply copying the email address to the clipboard and emoji notifying as well. Pair of lucky breaks.