Judging by the anecdote above, the "example" only exposed Rome to more ridicule.
By the way, there is another amusing anecdote re: Sulla's plundering of Greece. Broke, Sulla lit upon the idea of stealing from the shrines of Epidauros, Olympia, and Delphi. Sent to Delphi, a friend of Sulla's (Caphis the Phocian) was to make an inventory of the treasury there and oversee its plunder. Reluctant to do so, Caphis wrote to Sulla that he heard a lyre playing from within the shrine, and he didn't think it was such a great idea to mess around with the gods. Sulla replied that he should go right ahead with his handiwork because the lyre is an instrument of joy rather than anger and that Apollo himself must approve of the deed. (!)
The rich part of this anecdote is that Keaveney, in his bio of Sulla, actually has the gall to argue that Sulla was sincerely pious in his advice to Caphis and that the anecdote shows how religious Sulla truly was. "Oh the horrors to which religion leads men!"