Also, Perot ran third party. Trump is running as a Republican. If Perot had run an insurgent campaign and taken the GOP nomination, there never would have been a President Clinton. Just like there will never be a President Hillary Clinton if Trump somehow manages to win the GOP nod.
Bill Clinton is still a good talker, but he's lost touch with modern events. The BLM thing would have been a brilliant move back in the 1990's when Clinton cleverly attacked the fringe crazies in his own party to make himself more appealing to moderates. But he doesn't get that the fringe crazies have won and they control the Democratic Party now.