Jira, Wrike, and ClickUp all have add-ins/plug-ins for Microsoft Outlook that allow a user to send an email or other item (e.g., calendar invite) to a particular task/issue using a graphical user interface / point-and-click. It would be very helpful Monday.com to create similar Outlook web, iOS mobile / Android, and desktop add-ins/plug-ins.
I am aware that a user could forward an email to a special email address that would associate it with a project. However, that would require the user to know the email address for each project as opposed to a point-and-click user interface directly in Outlook that would allow them to search for projects and then tasks which would be much easier for most users.