>>1860it depends entirely on the
user intent of the site. if youre building a landing page meant to wow people w/ a single high-impact story, its worth it, but for an e-commerce or content-heavy site, that framerate drop will kill your conversion. ive seen plenty of devs try to force three. js into a standard product grid and it becomes a total
unusable mess on mobile. instead of full webgl scenes, try using simple shaders for subtle background effects or transition layers. you get most of that
premium feel w/o tanking the lcp. have you looked into how they handled the texture compression to keep the initial load time reasonable?