Brehs...
The show is truly something special. It was rushed near the end but like others have said, so the Blanda should truly be placed on HBO.
Let's be honest though, legacy is the holy grail. Materialism is a consolation prize.
With that being said, Nucky deserved his fate, but worse. He made a deal with the devil, not in exchange for his soul... but for an innocent girl's. Disgusting.
However, if you think about it, Gillian actually comes out ahead. How?
Well... Gillian at the end, actually had a legacy. That legacy carried her pain and exactef that suffering onto the man who caused it, Nucky.
Nucky died on a boardwalk that lost and will not remember him. And he is left without and children, any family and memory. He had no legacy.
That's the saddest part about Nucky.