I've also been able to withdraw 0.009 BTC like 7-10 days ago...
And BCC withdrawals are also always working.

However, I've got 6k Doge stuck in withdrawal error for more than a month,
and my 13.5 Waves deposit from end of January is still not credited.
Made 1 ticket for both and got no reply.

I think there's a good chance they are not exit scamming, but maybe they do. Be careful anyway.