RE:The fact is as wifi goes from 4to 5 , 5-6 6-7 Proceeds wrote: The data thru put multiples hugely and latency is vastly improved so why is Edgys supposed worlds leading tech even needed ? Answer it's NOT .Hence those huge sales , which was probably old office furniture.
Increased data throughput capability for a single device is wiped out by congestion from increased no. of devices using the access point.