[FR][Extension Options Panel] Ability to auto disable some user specified addons when Firefox start

[garywill]

Is your feature request related to a problem? Please describe.
I've install many addons. They are making Firefox starts slowlier.
For some of those addons I don't use them everyday. So I'd like to keep them defaultly disabled when firefox starts, to speed up start time.
When I need to enable one, I find it in EOP and enable it. Then I may forget to disable it after finishing using it.

Describe the solution you'd like
Add a feature to allow user to set some addons to be auto disabled when Firefox starts.

Describe alternatives you've considered

Additional context