No, it is a small part of the answer to the current education crisis.
Primary school teachers say the curriculum is too full and there's no time to do things properly - get rid of some of it.
I know that secondary science teachers say they struggle to get through the GCSE curriculum - bin some of it.
There are certainly topics that can be binned from GCSE foundation maths that no one would miss.
That would give some breathing space into the curriculum so that we don't always feel like we're going at breakneck speed and don't have time to do enrichment stuff because we're always cramming knowledge.
That would still leave massive problems with the education system, but if we're looking specifically at the curriculum, they should do that and leave it for a few years before even thinking about an 'overhaul'.