Society is so risk adverse today that they do not want to allow anything that is not perfectly safe for 1000% of all situations that anyone can ever think of.
This device that would make people lives better will likely be bogged down in 1000's of "safety" regulations around 1:1,000,000 chance events of "what if a rat chews on the cord , while at the same time a bird lands on the power cable that kills the power, while at the same time someone hits a utility pole taking out the phones.... Clearly this product is unsafe"....