Does anyone feel 4G is lacking in any way? I don't think I'd notice if my phone's network was any faster.
In all likelihood prices will go up as 5G requires a massive infrastructure deployment of very expensive hardware, spectrum licensing, and they'll have to pay to transmit and receive that data to the internet. All of those additional costs will be passed on to customers.
...that said, from the other comments, it sounds like 5G would make this issue worse...