I'm not sure that's necessarily wise, since the underlying takeaway is that it's fine to attempt to change the meaning or rendering of pre-existing symbols as l

I'm not sure that's necessarily wise, since the underlying takeaway is that it's fine to attempt to change the meaning or rendering of pre-existing symbols as long as you get away with it. The threat of having the change you are attempting to force be contested over a long period of time should, hopefully, act as a deterrent to such behavior.