Steps to reproduce:
Have any extension installed and with permission set to "allow". Sometimes tabs will randomly just "hang", i.e. the page won't refresh, if you click on a link it won't load, etc. The progress bar will get stuck. The only fix is to restart Orion.
Orion and macOS:
0.99.108.1-beta (WebKit 613.1.10), macOS Monterey
Image/Video: