Hey everyone, this is bit of a niche issue.
I noticed that when visiting the SharePoint Online start page (sharepoint.com) that if I search for a user and select the button in their contact card to send them an email, it opens the Outlook web app. This is not the same behavior for any of our org's SharePoint sites. I have checked and confirmed that Outlook is set as the default app for "MailTo". Can this be fixed?