The Nets’ timeline for a superstar trade keeps getting pushed back — until when?

The Nets have spent the past two years tanking. And losing. And selling.

The first is over. The second almost certainly is not. And the last? That remains to be seen.

Part of Nets general manager Sean Marks’ responsibility is not to mortgage that future again, to learn from predecessor Billy King’s catastrophic 2013 mistake and not make the same one.

The Nets suffered tough draft lottery luck the past two years, falling a combined five places. Despite having been tied for the best odds of winning the lottery this May — and of landing a franchise-changing top-four pick — the Nets plummeted to No. 6 overall. It’s the kind of crushing result that could have triggered a rash reaction.