Absolutely! Evan and the early team laid a strong foundation when Figma was ported to WASM + WebGL. It happened before my time at Figma, but check out these earlier posts from Evan and Jamie on the transition, perf testing, and graphs back from 2017-2018:
https://www.figma.com/blog/webassembly-cut-figmas-load-time-...
https://www.figma.com/blog/figma-faster/