There are those who say there is evidence of the UK being particularly "business friendly", in institutional practice, unofficial (opaque) dealings, the law and the courts. Arguably, the EU is more determined to introduce better worker and consumer laws.
The Air Passenger Rights law is an example, in other countries the enforcers concentrate on providing their own nationals an opportunity to pursue complaints/claims at home in their own country. The UK enforcement agency insists that passengers must always/only make complaints/claims in the country where the flight originated. This invariably leads to everyone who returns home on a problem flight being faced with an international issue in a foreign language. Guess what effect that has on the determination to make a complaint/claim ? Does anyone gain ? Sure, the airlines.