'Nothing is going to change.' Why Wall Street insiders are casting doubt on new policies to protect junior investment bankers from burnout.

The changes follow the untimely death of Green Beret turned BofA associate Leo Lukenas in May.

The boldest change-maker so far is JPMorgan, which will cap work hours at 80 per week "in most cases."

Industry insiders say it’s a hopeful start to addressing long-standing issues - but worry the measures won't lead to significant change.

Insiders claimed that while capping or closely tracking hours sounds good in theory, it can be hard to enforce.

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