Graph Editor should include fcurve modifiers in View::Frame operations

I run into GE framing problems with I have a single keyframe and a modifier combo. I add a single key-frame so that I have a reference upon which to add the modifier (here shown a sine). But if I'm editing some modifier on various fcurves (selecting various in sequence), I cannot get a reasonable view. Here I chose "View :: All" after selecting the object:

Then I did slightly better with "View :: Scene Range", but still have a problem with the Y/value range.

A related suggestion here