By the way, I managed to withdraw everything from Bitmex before going through the latest KYC/AML doorway. Anybody still keeping funds with them must complete identification before they can trade, deposit or withdraw.
same story with Bitstamp some time ago (don't remember which year it was). Bitstamp switched to KYC/AML. I had 0.00x (or was it 0.0x) BTC on Bitstamp and decided to disappear into the dark.

BTW, how is your trading system working, d_eddie?