With 5G networks delivering faster download speeds and low latency, the industry may soon see new applications and services that take advantage of the greater bandwidth. However, right now, carriers are struggling to find enough people to sell the services and build new networks.

Major players such as T-Mobile, Verizon and AT&T are launching 5G into as many markets as possible as quickly as possible. The question is, will they be able to muster enough telecom workers to deliver on widely publicized predictions about the sea-level changes in the works.