The real question is : if he does get 8 games, where would you draft him knowing you're going to be carrying dead weight until week 9?
That's a tough question. I'd really have to see how the rest of my roster looked before deciding when to pull the trigger on him.
Having him in a keeper would present even bigger problems IMO. The talent, as we all know, is scary and he could single handedly recover your WR group right when you need him or provide good value before your trading deadline. That could be reason enough to keep him but having him sitting around for 8 weeks is scary as all hell
To me, it wouldn't matter if he got ZERO games, because the other shoe will fall on the DUI and then he gets those games off. Then the guy has so much baggage, how could you possibly burn the pick that it would take to get him (HAS to be top 3 rounds cause you know someone just isn't going to allow somebody to pick a "not suspended for the entire year" Josh Gordon with a 6th or 7th round pick)?
It is purely opinion, but I feel about him as I did about Blackmon: too much repeat offending to dodge that roulette chamber for very long. Ticking time bomb that I can't trust.