It's about time, but I think a bunch of low level traders will take the heat for this, rather than the guys pulling the strings. Despite how much havoc they cause, top level banking executives seem to have complete immunity from prosecution. Emails get deleted, memos get shredded, and it's not a problem anymore.
And this will be drowned out by election news and gender rights stories, and fade to the back of the public consciousness in a few days. The Kardashians are still alive, that's a lot to compete with