I just found this post. I posted almost the same thing last Dec. (Carve Again Button or Repeat Same Carve)
I can’t believe more people don’t think this would be a useful feature. It literally takes like 10 mouse clicks to repeat the exact same carve AND you run the risk of accidentally hitting the option to set a new position, which throws off your depth of cut… something I have done many times.
It can’t be that difficult.