>Brexit vote should never have been legally binding
It should have been legally binding, if it had been then it could have been challenged in court and very likely would have been overturned due to the cheating of the leave campaigns.
If you read a little further the reason for the study not mentioning serious causes of stress becomes apparent -
>the survey of 2,000 American millennials, commissioned by CBD oil company
It's basically an ad for CBD. "Take this to stop worrying about instagram likes and traffic jams." might shift some units but "Take this to stop giving a shit about climate change." probably wouldn't sit well with the target market.