Were they to be preoccupied by the profit margins of other divisions then that'd be a legitimate cause for concern.
Therefore the Group doesn't need to exist at all.
I'll take that as an admission your post did indeed inadvertently make the point against separation and agreed with the point of view you were trying to oppose.
The Group has other reasons for existing beyond that one.
Revenue across the Group helps to pay down the current pension scheme deficit; there are economies of scale from those functions that can be handled by Group without breaking equivalence; the Group can borrow at better rates and more readily than any of the individual divisions alone; there are certain political and national security sensitivities that don't have to be considered under the existing structure.
More importantly, if there is no competition reason to break the group Ofcom have no reason to recommend such an action, so it's entirely down to the owners of the company whether they wish to divest Openreach or any other part of BT Group, and they don't.
It it were all sunshine and roses separating an incumbent telco into its various divisions and in shareholder interests it would've been done across the board.
As it is it was done compulsorily in New Zealand, a country with no infrastructure competition of any kind, and was followed by a flood of public subsidy to build out FTTP and wireless networks.
It was done in the Czech Republic voluntarily, however it was forced by a financial group that acquired 83% of the shares with the likely intention of taking the respective companies private and following that probably borrowing against their assets.
The company was already planning to give itself a loan from O2 Czech Republic, it trashed the share price of the company by forcing the separation and
isn't listing shares in the newly created infrastructure entity. Those shares become essentially worthless and with that in mind PPF have offered to buy them.
What they do with that entity from that point on is entirely up to them, though they were going to take a loan from the combined entity previously to obtain some of their acquisition costs back.
The valuation of the remaining publicly listed entity is wildly distorted by its slightly odd behaviour. It seems to be a fan of borrowing to pay dividends and buy back its own shares.
Fancy bits of BT being acquired by hedge funds on the cheap through leveraged buyouts after Ofcom trash their share price with their half-baked attempts to encourage 'competition'?
The third instance of any kind of separation was Japan where the retail and mobile arms of NTT were separated off from the rest. This kinda worked, however needs to be put into the context of the times. FTTP was deployed because there was no other option, and there were plenty of companies wanting to invest in Japan. No such interest in the UK right now.
Edited by deleted (Thu 28-Jan-16 12:43:28)