You cannot blame Bitcoin for this... right. If you use these centralized services, you are more vulnerable to attacks. We had the same problem
with MtGox... People blame Bitcoin for their losses, but they made the decision to use these services. I also use these services.. but I never store
large amounts of bitcoins on these services. I keep it on a hardware wallet.. and when I see a bubble forming... I quickly transfer some coins to
the exchange... wait a few hours and sell for a profit. I then transfer the money or the remaining bitcoins out of those services.