this is not a solution, just a tacked on workaround that will work until it doesnt anymore. undoing that silly forced design decisions also should not be this complicated.
Having been a Firefox user for ages, I believe it doesn't need to mimic Chrome to stay relevant.And definetly not rounded corners will make it more relevant.
Why do we have to use userChrome tweaks, and continuously patch our stylesheets whenever it breaks, just to make such a trivial change as to revert those silly rounded corners? Why cant we have a very basic slider for it somewhere? I am not thrilled ...
