L>> I was confused a little with sharp races in achievable data flow rate: L>> 867, 867, 867, 7000 (), 7000, 28000 (), 28000, 28000 xma> well 5G like hundreds and thousand subscribers gives gigabits - so why not to produce 7/28 on one subscriber. 867Mbps phy rate is that now in phones everywhere costs. 80Mhz the channel, 2 spatial streams. In access point it is normal already 4SS, i.e. twice above. And generally it is a utopia. And as Pzz Shannon nobody already told cancelled. We for example do now these 7Gbps phy rate, but it works only in the conditions of close to the ideal. Hardly what not and falls. And generally wifi similar started to move towards the best operation when density of devices high and they hinder each other, and it is less than attempts to increase bare .