The government has already backtracked on the changes they are planning to make to CGT. The proposed change to CGT to a flat rate of 18%, with taper relief being abolished, was widely criticised (including by me, before they even did it!) for removing a valuable incentive to entrepreneurship. They have announced that, as a response, they are going to reintroduce retirement relief.
Three things immediately spring to mind.
Firstly, as is so often the case, the government are reintroducing something that they themselves abolished in the first place.
Secondly, many people don't start a business with the intention of working in/on it for the remainder of their working lives. They have the intention of building it up and selling it on. That's fine, and represents entrepreneurship, and is to be encouraged. Retirement relief (at least if it's similar to the old version that Gordon abolished, which kicked in when you were 50 years old) will be of little use to those people. The prospect that I may get a tax break in 17 years time is unlikely to incentivise me very much! So this is another ill thought out response that doesn't actually address the problem once you scratch the surface of it.
Thirdly, I can't agree with the Telegraph's assertion that the government's ability to make a u-turn when a policy isn't properly thought through is a welcome thing. If there had been any consultation on this with taxpayers and advisers - any at all - then the unfairness of the changes would have been apparent. But time and time again, changes are brought in, conceived and drafted by people who have absolutely no practical experience in business whatsoever, without the slightest consultation with people who might be able to point out the practical difficulties that the proposed changes might present. That's not good enough, not only because it sends out a message that the government is indifferent to the taxpayer, but also because it's just inefficient - why not get things right first time rather than adding layer after layer of amendments down the line?