I don't know about your broker anything. May be it is really bad. I did not try sorry. But I think some members are trading the news and execution is very important for their trading style. They are posting the same on many other brokers' threads going from one broker to the other one and if the broker (any broker) did not meet their requirement (most of the brokers not) so they are trying to put the broker down because of that.
It is as I understand it following many broker's threads.