“…59 Although Article 4 BRIbis is the cornerstone of the Brussels regime and hence, an impeccable alternative from the private international law perspective, it is not always accessible for all claimants. 60 It has been argued that the gathering of claims creates important synergies that give victims and their representatives enough power to start litigation in the domicile of the defendant. 61 Nevertheless, some important barriers towards cross-border litigation remain.…”