There is a hacky workaround you can do to add any extension to ff mobile, it involves making a personal collection: https://blog.mozilla.org/addons/2020/09/29/e

There is a hacky workaround you can do to add any extension to ff mobile, it involves making a personal collection: https://blog.mozilla.org/addons/2020/09/29/expanded-extension-support-in-firefox-for-android-nightly/ https://blog.mozilla.org/addons/2020/09/29/expanded-extensio...