I am glad the exams are going ahead. There are no easy answers but I do agree with having contingency exams in July for any child that had to isolate - that is fair.
I do not agree with students being told what will be in the exam. As far as I can tell, this will just squeeze the grade boundaries. A difference of 5 marks could mean the difference between a 6 or 7.
To give an analogy, if you were learning to drive you would expect the examiner to pass you unless you were competent to drive. Why are GCSE different?
Life is unfair. DS has worked so hard for his GCSE. Every school has had access to online text books. There is BBC Bitesize (worth the licence fee just for that).
What would be unfair is for students to go on to A'Levels and not be able to cope.
I would have preferred a system that instead of all the exams being taken over 2 weeks they were more spread out. That would have made a difference. What DS struggles with is learning so much content and being tested on it over such a short space of time. Why not spread the exams out?