short of DASH abandoning the bitcoin codebase and adopting a more opaque block chain.
Might happen, who knows. Evan is known for making big moves quite swiftly.

Just like Evan said he'd be implementing Ring Signatures back in May-June of 2014, then it got totally scrapped?
You're slightly odd character I must say. I can't put my finger on it, but you often seem to ask questions I don't quite understand. It's like you're referring to something I haven't said. Is it the language barrier? Or were you just dropped on your head one time too many as a child?
Quick, attack the attacker!
Discuss the attacker's personality and biography! Change the topic away from Even's scrapped promise to implement ring signatures!
Just like XMR and XCN weren't launched with highly unoptimized miners to allow insiders to mine with unfair hashrates?