Skimming a fractional percentage doesn't stop the stock exchange from running nor does it stop it making profit for its investors.After decades it had to be regulated out by the EU.
A few hundred thousand a year vs 10's of millions ha! Priorities, have a good night and a happy new year.
Unions can, and regularly do, stop train lines in their entirety. They are the filthy shoe scrapings of society and I will be opening a very good Bordeaux in celebration the night their pathetic bullying is made illegal.