There is no point to fighting the frothing, psychotic, irrational, insatiable, genocidal hatred of Jews by Europeans. They care more about exterminating Jews than they care about their own existence. The rabbis should be helping the Jews of Europe to get out of that Nazi sewer.
The same European Courts that seem to have limited support for basic Jewish practces like Bris Milah and Shechita are determined to protect the rights of terrorists! It took the UK Govt. eight and a half yours in various courts to get a terrorist reported back to Jordan! It took years to get Captain Hook deported to the USA. Common sense rulings by the UK Supreme Court [Law Lords] have been overturned by European Courts, supporting criminals more than victims.