He will be back a lot of great fighters have had there share of losses and have come back stronger. Just hope Vic learns from this fight if he does it wont be to long till he has another title.
Thinking about it more this reminds me a lot of when KT lost. Kostya was loving his power, and though it wasnt obvious he may have been getting a bit cocky. He then took on a guy who showed him what pro boxing is about, much like what happened to Vic. Kostya may have been looking at a potential superfight after Vince, against De la Hoya perhaps. Vic was eyeing a move the superfly, and was talking it up a lot. After the Kostya's loss, the rest is history, he had the best wins of his career and endeared himself to the Australian public a lot more. Maybe Vic will do the same.
I agree with everything you are saying but then I really thought about it and said nah. Vics style is so out there that he will need some major changes to make me believe this loss was a blessing in disguise. If he continues with his old habits he will get dusted again.