Honestly I think that you shouldn't have any inherent right to arbitration. You should have a right to access to a court. Arbitration should only there if both parties agree to it. If one party doesn't agree because they want to make it more expensive for you, so be it. I mean I can't really see what's fundamentally different than someone deciding they want to force you to a court trial for that reason versus them forcing you for another reason. It's just a legal strategy at the end of the day. If they are truly acting in bad will, they should be assessed court fees down the road. I know that that's difficult in the US court system, but that is a problem that should be fixed with the court system not by just side-stepping it with arbitration.