Thank you! The mouse panning is a pretty good idea. One so good that every other game has used it and now I feel like an idiot for not putting it in before. So it's coming next update probably.
And yeah, the grass is my first blender model (if you don't count the hexagons which are literally cilinders with six sides). But I'm seeing some way better grass models here on itch so I'm probably gonna take inspiration from them.