5G is finally ready for business

For years, I’ve been writing about 5G and telling you why you shouldn’t invest in it. The bottom line has been that 5G simply hasn’t been able to deliver on its high-speed, low-latency promises. But, finally, things have changed. Today, 5G can at last deliver much better performance—sometimes—with certain versions of 5G only offered in specific places.First things first. 5G is an awful name. It covers multiple kinds of cellular data networks. For example, Verizon 5