Is it true that the site loads faster if the styles are released to the very bottom?

Question

css

Not long ago I heard such that if the styles are released down, then the site loading speed will be 2-3 times faster.
That is, a simple stub is made at the top in the form of a white background so that the "broken site" is not loaded

Answer 1

Is it true that the site loads faster if the styles are released to the very bottom?

Rather, create a critical css for the first screen Critical Css , and move all other styles that are not important for the first rendering to the footer and load asynchronously.
All this has a positive effect on Google metrics, namely First Contentful paint https://web.dev/first-contentful-paint/