Yes had the same thought when a delivery turned up..
I think it’s a little something for the high value/volume traders just to show some appreciation? I usually spend $80k - $100k annually in brokerages fees as it is and at that rate could get a brokerage licence and have my own access but won’t have the benefit of the T2 settlement which plays a huge part in my trading strategy..
I rang my personalised CommSec broker to say thanks and he even offered to catch up for lunch..