Good evening Abe and welcome to the Events Calendar Support forum!
Thank you for reaching out to us.
We are sorry to hear that the Events Calendar Pro replaces all of your page titles with Upcoming Events. Yikes! I would love to help you with this topic.
As a first troubleshooting step, could you please provide us with your complete system information in a private reply using the instructions found in the following link?
https://theeventscalendar.com/knowledgebase/sharing-sys-info/
Secondly, could you tell me which version of the Avada theme you are using and if there were any customizations made to it ?
Best regards,
Geoff B.