How to optimize Brushify and other foliage?

Hi. Sorry but this have probably been asked allot. But iam trying to optimize my foliage in my project. I have tried to enable Nanite on the foliage that can use Nanite. i have tried to make LOD foliage far away. Tried to minimize the wind movement.

is there anything iam missing?`

also on a sidenote, if i have painted “remove procedural” using brushify materials, how can i repaint the grass again?

Nanite is only going to make things worse.

just repaint layer. About optimizing- there are many tutorials already present, don’t listen to that guy, he’s the most toxic one here, nanites are very good if you know how to bake them