Have a one button link in the About Mozilla Firefox popup to roll back to previous version of FF

[WhyohWhy42]

The new version of FF, 150.0 fails (bugs) in too many places. Having a streamline way to reverse the upgrade would be great.  This would be for those of us who are not computer savvy enough to hunt for the previous version in the multi-level directory architecture.  After some reading I found that I have to save all my FF data in a new folder for back up. Then delete firefox hoping the uninstall process doesn't also remove my data. Then install the previous version of FF and link it to my saved data backup folder and hope it works.

A button on the About Mozilla Firefox popup to automatically revert to the previous version would be a specular feature.

[Jon]

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