Alina Habba’s pals cheered the former acting New Jersey US attorney’s decision to divorce her millionaire husband, bluntly telling The Post she’s “lucky enough to leave a man not worth sharing a life with.”

President Trump’s one-time personal lawyer quietly split from her hubby, Gregg Reuben, and high-tailed it to Florida after resigning as the Garden State’s top federal prosecutor in December, multiple friends confirmed.

Her pals have since hailed the move, insisting the 41-year-old mom of two will only continue to thrive now she’s down in “MAGA world” and free of her ex.

“Alina is constantly working and running, traveling — the woman doesn’t stop, I’ve never seen anything quite like it. She’s a machine,” one friend said.

“I’m excited for her to find someone who can reciprocate that energy and also supplement it,” the source added, noting her ex-husband was “very much in the shadows” during their six-year relationship.

Habba is believed to have initiated the divorce proceedings — first reported by the Daily Mail — after living separately for a brief stint — and her friends say she’s better off for it.

“She’s a self-made lawyer who fought her way to the top, a devoted mom and someone who refuses to dim her personality to satisfy critics,” one friend said, “even when life throws personal challenges her way.”

The friend added that the glamorous former fashion executive was a “strong woman” who was “lucky enough to leave a man not worth sharing a life with.”

The divorce ultimately was settled amicably, according to the pals.

“She’s super happy in Florida so far and looking forward to situating her kids there, similar to a lot of MAGA world,” one friend said.

“I think it’s a positive new chapter and I’m excited to see what’s she’s going to do.”

Reuben, who amassed his wealth through multiple businesses seeking to revolutionize parking management, was Habba’s second husband.

She was previously married to attorney Matthew Eyet, with whom she shares two kids.