I'll be shocked if they manage to create a canvas which will render without off-by-1 pixel dimensions and blurry text when I'm using fractional DPI scaling or browser zoom (not Google Docs zoom). VSCode's canvas terminal failed, Chrome's PDF reader failed...

EDIT: Hmm, it actually works, at 125% DPI and various browser zoom levels, the text isn't blurry. Maybe that's linked to how the page doesn't change size when you resize your window.