People knew their USD withdrawal would get stuck, but they still want to sell all their bitcoin on mtgox?
Check this thread, everything will be clear.
https://bitcointalksearch.org/topic/btc-beginning-of-the-end-420005 and this https://bitcointalksearch.org/topic/bicoin-biggest-scam-in-the-early-history-400001
mining hardware manufacturers, have no more interest to invest in Bitcoin, and here is the end !!!
MtGox has lost credibility, or at least exchange office does not follow the price at MtGox,
because in November and December of 2013 years, the price MtGox exchange office was allowed to rise without real money. (at push-button up) (great deception)
Now as we can see, MtGox is in big trouble about withdraw money, It is so logical and clearly.