You discredit yourself and your arguments by calling Bitshares a scam, as it quite clearly never was a scam.
Did I (and most others) lose lots of money on Bitshares so far? Yes most certainly.
Did Bitshares live up to its potential so far? No.
Did Dan over promise and under-deliver? Probably.
Does that make it a scam? Definitely not..
Bitshares is still alive with lots of exciting developments, so there's still hope there.