Will we ever see AD&D Third Edition

[Man in the Funny Hat]

OSRIC could also be looked upon as AD&D 3.
http://www.knights-n-knaves.com/osric/download.html

 

[Ranger REG]

FWIW, OP is looking for a 3rd edition of AD&D (something we never saw) as opposed to an "Advanced" version of d20 D&D. A=/=B

3e D&D IS 3e AD&D. We dropped the "advanced" from the brand title ages ago.

The only way to bring back "advanced" to the title is to literally make an advanced version of the current rules. Otherwise, you're just going to mislead new customers.