30M$ is such an irrelevant amount.
The problem is that, again, some FUD will be spread for nothing.
Yep, it's a drop in the ocean. Although some of the FUD is relevant it will be blown out of proportion. It is alarming that these hacks are occurring more and more often and it should really be a wake up call to exchanges to improve on their security measures. But this hack should not really influence prices across the whole market.
As of now, after the small rise happen a day ago still not being felt too much from any exchange, the value of those coins that being hacked is not really big compared to other exchange that being hacked, bithumb already suspend transactions and will announce whatever it takes to reclaimed the money without any harmed to their business, hackers really waiting for such opportunities it's really need to have more extra security in order to protect their business.