Not auto-magic, but Diaps toolbag can do 1 (case definition) at a time.
It also can remove or modify 'naked' tags.
Now for your other Q. Should you
Maybe.
My device mishandles some things (or I just hate the effect).
I can just comment out the
offending CSS without destroying the original intent.
That leaves a simple recovery path.
If I
nuke the class code. It is just GONE.
