He'll be treated like a king in prison until he's killed by a bribed prison guard. And that's assuming the US itself lasts long enough to enforce his sentence.
Depends on how loud we blast YMCA outside the white house. Once he gets to "dancing" (if you can call it that) who knows what he'll do (he'll do the double jack-off motion and probably nothing else, but I do wonder how easily he'd be to manipulate if ordinary citizens tried).
Knowing how the US works, he probably won't get to interact with humans. He's being charged with terrorism, so they're trying to make sure he can't easily be accessed.
Not really a Return on Investment if there's no actual "return".
Their valuation decreased, but none of our wallets got fatter as a result. The price tag's number just changed.
This by itself doesn't really help anyone who's struggling. It's frustrating to see so much focus on a net worth number changing, as if that actually helps anyone.
Valuation decreased because they're expected to earn less in the future, with lost profits approximately proportional to the drop in value. If they earn less, it's probably because they're going to be exploiting fewer people and they're getting that much less money from these people. I would count that as a return.