I think his comment was flippant and made without much thought. I am not going to put much stock into it, and won't use that to determine the essence of him. Just like NBFTW comment on the issue of migrant rapists. Calling someone a bigot is quite an accusation. I always believed in judging a man by his actions, and not his words. But whatever. All we have are words.
I have actually alluded to this type of behaviour above. I have had some shockers thrown my way by men (thankfully never been on the receiving end of sexual harassment at work however). I shook them off for what I perceived it to be at the time (just horny boys doing stupid things). I was younger and, tbh, didn't know how to stand up for myself. Now, I see some behaviours as morally wrong. But those guys were also young, inexperienced and had their moral compasses guided by the other guys around them. Also, the standards on how men treat women have changed significantly in the last twenty years as well. While women have become "free, sexual beings pursuing their own destiny", men have had to become far more conservative in how they treat and approach women (some warranted, some not). There is also a pervasive party and sexual culture in American and European colleges (whether that is really the case, I am open to debate). Now, throw these all together, and we get the current environment we are in today.
I do not think any of the men which I have had any run ins with deserve to have their previous works discredited, careers sabotaged and lives ruined. It really depends on the situation though. Attempted rape? Sure. My background however is in law. I did some work in family, commercial and labour law. So you can say I am biased in favour of due process. This means that I generally don't believe in things like hearsay and inadmissible evidence. That has been part of my moral compass for a long time.
Does it mean getting justice for women who are victims of serious sexual assaults is an easy process? Not at all. But I do strongly believe we should always maintain innocence before guilt.