Art suggested it could be done, but, would require a complete testing similar to what was done for threading.
It was requested or suggested but effort required probably wasn't worth the volume of use. That was a rather long time ago.
Terry may have some thoughts on being tricky. If you slave the Z to the spindle you can machine scrolls around a cylinder
with live tooling ( I was using a stepper driven spindle ). Never tried using an MPG to control that total movement, the "cloud" above my head says
it should work, but, may be more a PITA, than it is worth doing.
FWIW.
RICH