I don't accept that, because it's too easy to be wrong. Either his communications are future targets of FOI requests, or not. All similarities to Clinton begin and end on that. Clinton was
deliberately dodging FOI requests. Successfully. And then she got partisan cover from 'her' team.
Yes, she had
Palin as an example. And Powell also did the same thing, but less egregiously. Clinton ramped it up to 11. She (maybe) didn't do it in a criminal way, but she abused it sufficiently that the laws should have been changed. IMO, Clinton's email 'thing' was a disqualifying event for her to be President. It showed too much contempt for the people. If it wasn't for the existence of Trump, I'd have said it more loudly.
It's just completely different scales of the problem. I'm not defending the kids. I'm resisting the idea that Clinton's behaviour was defendable.