To me, monstrous means just that. Something like, it is ok to run human experiments implanting probes into kids brains, that kind of thing.
Supporting a budget that will cut things like childcare, or even rescue services? That's not the same, because the fact is that those policies aren't because they hate mums or want people to drown. It's about figuring out what they think will be the best way to allocate resources, the most effective way to run services. And resources are always limited.
Lots of governments make choices that I think aren't going to be effective, or put more emphasis on one thing when I would rather have it on another. That doesn't mean it is accurate to say they do it because they are happy about bad outcomes or don't care about people.
Just as an example, I personally am somewhat wary of universal state supported childcare, because i think effectively what it does is force mums of young children into work, because they can't justify the cost of not doing it, and I think that is a deeply anti-woman approach.
I don't think people that believe universal childcare is a good policy idea are monsters though. They are looking to uphold a good, one they think will play out differently, perhaps, or they think it will have other impacts, whatever.
To me this is an important distinction.