Starting today, 1/5/24, most sites were broken with Shields up. Several posters on the Reddit forum had found the issue is related to the “Easylist” filter. Disabling it returned displays back to normal, at least on all the sites I’ve checked.
Setting/Shields/Content Filtering and uncheck “Easylist Cookie”.
Version 1.61.114 Chromium: 120.0.6099.199 (Official Build) (64-bit)