[CSS] Flexbox vs Grid Layout

Question

Which is more preferable for web designing and its responsiveness?

Answer 1

Grid > Flexbox
Why?
Because Flexbox works either horizontally or vertically but not both at the same time. Grid can do both at the same time.
Grids are good enough for me. But you can use both if you want.

Answer 2

it's true you can use both but I will prefer frexbox more as it is largely supported on some old browsers whereas css grid is almost new and not supported by some browsers...
however you can think of freely using grid by almost the mid of 2019 I think