system
A chat on subreddit /r/wallstreetbets
human
In addition to what others said Cisco might be a beneficiary as well though I don't know how involved they'll be with 5G - if they have their own 5G equipment or if other networking devices like switches/routers will be required to build out the infrastructure.

gpt
The only way Cisco could benefit is if the bandwidth requirements of 5G networks is high enough to warrant network hardware upgrades. And if AT&amp;T is an indication of how this whole thing is going to go, then Cisco probably doesn't stand to gain anything. AT&amp;T's 5G network claims are total crap.