Good evening Kristopher and welcome back!
Thank you for reaching out to us.
We are sorry to hear about the masonry layout not working after the update.
I would love to help you with this topic.
What is going on is that we did a much belated upgrade on the version of Isotope we were using.
Chances are that this is conflicting with either your WordPress theme or some customization you have.
Could you please send me a copy of the latest version of your WordPress theme / child theme via a link to a .zip file link (stored Dropbox or Google Drive) so that I can run some tests on my end ? I recommend a private reply for that purpose.
Please ensure you are using the latest files as found on your actual website.
This way I will get access to any updates or customizations you might have made.
Hang in there!
Have a great day!
Geoff B.