look at what they started with with webkit? chromium is an abomination the likes of which definitively proves there is no god, or that god HATES humanity, as god would have 100% for sure schmited us all down for the atrocity that is chromium.
I recall reading about a project who was stripping down chromium to its bare essentials, it seemed quite nice but cannot find it atm.
You're also off by 15x. Installed size is 247MB on Debian. https://packages.debian.org/trixie/chromium
Chromium is one of the most amazing fully featured bundles of computing the planet has ever built. We should be in awe. But, "this has made a lot of people very angry and been widely regarded as a bad move." Contempt is rampant.
Also, parent is maybe refering to the source code size? Which also includes a huge chunk of ChromeOS code.
I've wrote plenty of (very) high performance code using a Javascript/WebGL combo.
Most people bitching about JS are not even good coders to start with.