[rcxdude]

Well, ironically, 5g is much better designed for such small devices to connect to the cell network: it can support lower-power devices and they take a lot less network resources. 5G is an infrastructure upgrade more than a consumer upgrade (consumer benefit is incidental: the network is less congested, especially in denser areas)

[bonton89]

Basically it is so your smart TV can upload all your watch information without getting you to cough up your wifi password. Soon when you buy a toilet seat it will have a 5G modem in it and upload your bowel movement information to the cloud automatically. The possibilities are endless.