How many NAZIs have the Germans dug up?
Generally, as they were buried in cemeteries, the Germans just removed the monuments or headstones and left the graves unmarked. The graves were not famous, so now nobody knows where the graves are. It worked. Evil people stopped being glorified.
As far as I know, there were no grave-monuments for famous Nazis that were seperate from cemeteries, so the situations can't be compared.
Is your stupid point that they should just removed the Forrest monument and left his grave there, in a very well-known spot, so decent people could show up to relieve themselves after a night of imbibing?
If not, just what are you crying about?