There’s a missing component here: “Pray we do not regulate the deal further.”

Governments tend to be annoyed at having to regulate and will often ‘somewhat’ regulate the worst excesses and then do the equivalent of a staring contest with those regulated. If business push right up to the wire and fight every tiny loophole then they risk being hit with a second wave of much more severe regulations; if they generally comply and don’t embarrass regulators and politicians, then there isn’t need to spend more capital on better regulation. At some level it’s very costly to micromanage business regulation gestures at California but so there’s definitely some decisions to be made about How Far To Go Each Time that aren’t simply due to a lack of political willpower.