Suspect competence at board level is extremely limited as demonstrated by many years of bad decisions that have not been challenged and Execs going mostly unchallenged unless they disagree with CEO and then get booted out. This is an ideological club that alienates customers,staff and public at large.anyone invited into the tent will be expected to fall into line or be silent so don't expect any radical changes with any new appointments until there are major changes at the top.
Any short term share price gain is only illusionary and likely a result of selective briefings designed to prop up strategy.
The more it changes the more it stays the same.