IPv6 firmware rollback on SMC

I ONLY pointed out how atrociously broken this modem was under IPv6 something like 3 years ago:

http://forums.businesshelp.comcast.com/t5/IPV6/Using-the-SMC-D3G-with-IPv6-and-static-IPv4/m-p/25567#U25567

Why does it take Comcast that long to READ what it's customers are saying?!?!?!?!?!?!?!?!?!?!!!!!!!