Hi Jenni Copple,
Thanks for your valuable feedback and sharing updates with us and I really appreciate your effort and your precious time doing.
And I appreciate your kind words.
I checked your provided recording video and file and I tested from my end, and it seems that it works from my side without any problem.
First, please try to update your Office 365 version into current latest level, 2202(14931.20764) Semi-Annual Enterprise Channel (some bug will be fix in this way) that was released on 11, October 2022. For your reference: Update history for Microsoft 365 Apps (listed by date)
Since you mentioned, "The issue *does* replicate in Safe Mode." If this situation disappeared in Safe Mode, then this issue could be caused by the incompatible add-ins, you can disable add-ins (Azure DevOps Integration 2019) by this way: Open Excel>add-ins>Disable add-ins. For reference: disable application add-ins and COM add-ins and verity the result with me.
Meanwhile, I need to confirm does another user in your organization meet the same behavior as well? it will help for us to narrow down your problem.
Your understanding and patience will be highly appreciated. I hope that you are keeping safe and well!
Sincerely,
Waqas Muhammad