Sorry I meant "its working as expected per the spec", which is not what the user expects I agree with you on that (I may differ that it depends on the context for example if the caroussel is the full page on mobile , in which the fact it scrolls to the carousel are unimportant , which is the use case i intend to use them on)

My point is its different from "it broke the back button" , when you use the table of content links in wikipedia they have the same behaviour and you don't go that it broke the back button