If you use Beta or Nightly, you can turn on dev tools and use a custom addon list from a collection in your user account. https://blog.mozilla.org/addons/2020/09/29/expanded-extension-support-in-firefox-for-android-nightly/
I’ve done that a few times. I also quit smoking that way when I ran out of cigs, didn’t buy more right away, then forgot to ever buy more. I started back up months later, switched to vaping, then forgot about that too when I moved the vape from it’s designated spot to an area of the house I don’t frequent.
Most of us here are diagnosed and on medication.