No I don’t agree. Just because it’s « boilerplate », that does not mean it’s worthless or doesn’t carry novelty.
There is « boilerplate » in building many things, house, cars etc where to add real new stuff it’s « always the same base » but you have to nail that base and there is real value in it. With craft and deep knowledge and pride.
Every project is different and not everything can be made from a generic out-of-shelf product
There isn’t just concrete in a house. There is hundreds of things that could vary from house to house (even country to country and laws) so it’s more like the building blocs are not only imports of lib but the language itself (raw materials) which makes it a fit analogy for me