The latter is especially stupid. We've known for literally decades that arly childhood education is one of the best investments we can make in the future of our society, with enormous returns in future education, wellbeing, and earning potential (and savings on crime and welfare). It should be nationalised and incorporated in the state education system, to ensure everyone gets a good start in life. But National simply sees it as babysitting; a cost on the state, rather than a positive benefit. And their cheapness here is going to have long-term consequences for the future.
The good news is that their stovepiped "review" won't report back until this time next year, meaning there will be little time for them to do anything about it before we throw them out on their arses at the next election. As for the health system changes, if the contracts do not allow Te Whatu Ora to set the volume of operations and bring them back in-house, I would expect a future government to simply legislate them away. We should not let this temporary regime steal our health system from us piece by piece, for the profit of its private donors and cronies.