They way you write it is not quite right. SLAPP certainly would make it illegal to sue people for defamation for online reviews (depending on the state, it may

They way you write it is not quite right. SLAPP certainly would make it illegal to sue people for defamation for online reviews (depending on the state, it may only be for politics related stuff) That is not quite what is happening here. Having a contractual penalty, freely entered into and mutually agreed upon, for something harmful to their business, probably does not interact with SLAPP in most states.