"No man ever steps in the same river twice, for it's not the same river and he's not the same man."
Not defending Zuck but it reflects a rigid mindset to assume that people cannot change.
If we're going to talk about quotes, here's one: "money amplifies who you are".
I'm a big believer in second chances and letting people rehabilitate, but there's no evidence the Meta or Zuck have changed for the better. Meanwhile, *there is plenty of evidence that suggests he has only become more uncaring and deceptive, as Meta has only become more invasive over time*, the article itself being one such example.
So I do believe Zuck has changed, but not in the direction that we should applaud and/or forgive him. I've only seen him change in the way that should make us more concerned and further justify the hatred. A man may change, but he does not always change for the better.
We'd need a lot more context (and words) for us to understand that sentence as anything other than defending him. At best you're giving him the benefit of doubt.
And no, not every young person has the attitude that Zuckerberg demonstrated in his "dumb f...s" comment. If my son or daughter was behaving like that in their late teens/early twenties I would be ashamed and feel like a failure as a parent.