Why is wired Ethernet losing its speed advantage over wireless?
Wired ethernet is not losing its advantage. There are standards out there for 10Gig Ethernet (802.3ae), 40Gig Ethernet (802.3ba), and 25Gig Ethernet (802.3bq). These are primarily backbone/backhaul standards.
It's not an apples-to-apples comparison to compare 20-year-old (1 Gb Ethernet) or 25-year-old (100 Mb/s &quot;Fast Ethernet&quot;) technology to the latest in wireless just because that's what's available in the consumer market.