This sort of commentary really annoys me - talks of u-turns.
I’m in no way a Boris fan. But if a decision is made to not run the exams surely that is reacting to an ever changing landscape and feedback.
If they didn’t / don’t change their minds they’d be criticised for not being flexible. If they do it’s called a u-turn.
As I said, I’m not a Boris fan but I really don’t think phrases like u-turn and criticising changes does his opponents any favours with the neutrals.