I would say that he has flashed a lot more than has been reported. Some people don't ever report it and just think that they are pathetic men.That's maybe a bit of a stretch , IMHO.
Having said that I'm not entirely convinced that the progression has gone from *advertiser censored* to flashing .....to this.
It's just too abrupt .
Yet , how he went about it , amateur hour from a criminal perspective.
I can't tie the 2 together, yet.
I would not also be surprised if he has raped before. Plenty of stranger rape is never solved.