On osx (both High Sierra and Catalina) and Chrome 87 the extension stops elm webapps from changing pages - the address bar shows the correct address but the āpageā does not refresh.
elm apps donāt update at all and when run locally (for development) the elm debugger doesnāt load.
Works correctly on Firefox
Example -
https://korban.net/elm/elm-ui-patterns/
When you click on the navigation on the sidebar the address in the address bar changes but you have to manually refresh the page - when you turn off the extension the website behaves as expected