I for one as an overseas Kings fan appreciate the death of AM radio. AM radio is so outdated it discriminates against anyone not directly present in the region. (And I haven't yet visited America, let alone California or LA.) I suppose I'll be able to tune in to the Kings network via IHeartRadio, and that's great. (Sorry about those for whom this is an inconvenience.)
Similarly, us overseas NHL fans are discriminated against in having no access to NHL Network, despite my being a paying NHL.tv subscriber for years. That sucks!
To summarize: any and all types of geoblocking are inherently absurd in the 21st century, and AM radio is the epitome of those "previous century" restrictions.