So often, these charges evaporate.

You're right -- his career and life are a train wreck. Manziel had an incredible opportunity that others work hard to get a shot at for their whole lives. He's thrown it away.

But still, I think "asshole quarterback Johnny Manziel" would be a more apt description.

I'm not seeing it.

Wonder what's left now

He seems to have alcohol issues and issues with obeying rules that apply to other mortals.

He's a train wreck waiting to happen
My guess is, he surrounds himself with apologists and toadies who will say whatever they think he wants to hear
That he's been dropped by two agents should have told him something
Jim Mc Mahon he isn't

Sometimes that makes it hard to hit bottom.

Has the CDC developed a shot for that yet?

Some people can turn it around.

I wish him luck.

but his behavior looks a whole lot like a manic bi-polar episode. Left untreated, which certainly appears to be the case, they usually continue and can worsen, to include delusions and psychosis. Self medicating with alcohol and/or drugs doesn't help, nor do toadies.