Omg, I know that I'm not a big target, but I think it's a good time for me to put 2-factor authentication.
These guys doing smarter hustles each day.
That is our obligation to take care of our funds or otherwise, we are the next one to suffer such losses. This makes us think about how important to have 2FA authentication for additional security and make hackers not easily broke the keys.
But I can't imagine how this guy( as mentioned by OP) letting it happen to know that he can be a possible target for hackers cause of his position and the amounts that he has been holding. It was a bad experience and nobody wants it, and may others would take this seriously.