My own opinion on this is going to vary a lot depending on what the papers say when unsealed. If the US is explicitly going after him for his role in dissemina

My own opinion on this is going to vary a lot depending on what the papers say when unsealed. If the US is explicitly going after him for his role in disseminating classified information provided to him by whistle-blowers, I'll be disappointed, a little outraged, and unfortunately not completely surprised, since the US has jailed journalists before. If the US is claiming he is a foreign agent acting against the US, and is willing and able to prove that in a court of law, without any reference to his role as a journalist accepting information from US whistle-blowers, I'll be pleased, a little surprised, and a bit suspicious that it's really about the whistle-blowing.