Inconsistent Mention of Grid Layout

[wondersavant]

https://btholt.github.io/complete-intro-to-web-dev-v3/lessons/css/layout-css
Laying Out Tags

"There are a few ways to accomplish layouts. We'll briefly discuss two: floats and flex. There is also grid, but it's still new which means a significant of people's computers don't support it and the best practices for it are still being ironed out. In addition, you don't need it right away."

there is a section about grid
https://btholt.github.io/complete-intro-to-web-dev-v3/lessons/css/grid