New technology isn't going to suddenly mean all the big customers (there's maybe 100 customers who provide 95%+ of BT's revenues) will ditch their existing infrastructure and move to wireless. Part of the reason companies keep leased lines is that they are (reasonably) secure. Moving to wireless...
Utter nonsense.
For one thing, how do you think all the cell sites connect to the MTXs (mobile telephone exchanges) ? Osmosis ?
Wireless is a short range technology and unsuitable for Wide Area Networking. Whilst point to point radio (18/38g) is still widely used, it's susceptibility to outside...
Other providers are cheaper than bt because BT has to sell stuff to them cheaper than it does to it's customers, meaning they can re-sell and undercut BT whilst still making a profit.
A good analogy would be Tesco sell bread to the public at £1 a loaf.
The government rules mean that they have...