There used to be a way to sideload extensions onto Android FF but I found it too cumbersome so I switched to Kiwi, a build of Chromium with extension support. W

There used to be a way to sideload extensions onto Android FF but I found it too cumbersome so I switched to Kiwi, a build of Chromium with extension support. Will definitely give this a go when it's ready, and I hope Temporary Containers works as I miss having that on mobile