The fine was regarding the fact that 7% of the remarks for GCSEs and A levels were done by the original markers so nothing to do with the new specification for GCSE
Which was down to problems in getting examiners for the new specs.
We were getting requests through to apply for examiner roles in the middle of the marking season. Friends of mine who worked that session had a number of issues where they were getting locked out of the online portals, having allocations changed, then weeks later being told they were needed to pick up more. At one point it was getting to the point of them being willing to take anyone with a degree in the subject (Vs usual minimum of 3 terms teaching the course)
The first run through was chaotic in places in ways that weren't the case for the older specs.
Changes to specifications throw up all kinds of issues in terms of content, assessment, organisation, examiner recruitment.
I'm not in any way saying the boards are perfect, which should be obvious given I've mentioned how we've done reviews, centres raised some issues, there's human error
I'm challenging the idea that people not teaching and marking specifications have any relevant professional knowledge to claim to know how mark schemes work.
Put it this way, I'd not dream of telling a History or Geography teacher how their mark schemes work or are applied because even though I'm up to date in my subject and board, I haven't the professional knowledge or subject knowledge to comment on someone else's. Even within my subject, I'd not be telling a school that does a different board how their board does things because it's about having the humility to know where expertise and relevant professional experience ends.
Yet for whatever reason people who neither teach GCSE/A level, nor examine the specifications seem to feel entirely qualified to make claims about how marking, reviews, assessment objectives etc are applied (even down to being annoyed that their child worked hard so the system let their DC down for not giving them the grade they want).