Google is too cheap to fund or maintain the library they've built their browser with after its hobbyist maintainers got burnt out, for more than a decade so they're ripping out the feature.

Their whole browser is made up of unsafe languages and their attempt to sort of make c++ safer has yet to produce a usable proof of concept compiler. This is a fat middle finger in the face of all the people's free work they grabbed to collect billions for their investors.