The movie does not destroy Ted’s reputation.
Ted did that all by himself.
Chappaquidick was pushed under the rug, and later he was treated by many as if it had never happened. And given the amount of time that has passed (and the multitude of questions that never seemed to be addressed), bringing back the truth and the reality of that night might be instructional to those who, never having been around at that time, might consider him to be some sort of shinning hero.
I am not going to go see it - I was 24 when it happened, and my memory has not dimmed to the point that I would think anything of him except a person of such great privilege that he could skate the repercussions.
If you are familiar with the accident and all that surrounded it (and all that managed to not surround it), then I guess you have to weigh the value of a movie, which has to make up details for what has never been presented vs. not seeing it.
I don’t hate Teddy. I pitied him. It (the movie) is irrelevant to me, but it may not be to you. Seeing it is no different particularly, in my opinion, than sitting down and reading a book of a blow-by-blow accounting, for example, of the workings of one of the concentration camps and death chambers from Germany.
You may be thinking of gossip rather than detraction; his failure to address the facts of that night are a matter of public record, so it is not detraction any more than reading about an errant priest caught in a sex abuse scandal in the paper. Both are the truth, and there is reason to think we have a right to the truth (as in, the Church is being called to transparency).
to make a long story short, years ago I assisted someone in buying a house; the transaction was very strange as I was made aware of facts which were criminal in nature concerning one of the buyers, but that person’s employer had chosen to not press criminal charges and the matter had been resolved. Telling anyone what I know, as it was not public knowledge (criminal complaints are public knowledge) would be detraction. It would also be gossip. Teddy was a national figure, and the accident was national news, except for all the facts which managed to be suppressed. I do not take a movie going over what is known to be detraction.