I have played Grounded for many hours and absolutely love it, but I feel a few things need to be added to Grounded 2 for the best possible experience.
1. I have played and feel like the game needs either a Wolf Spider Jr. or Wolf Spiderlings. The Orb Weavers have both Spiderlings and Orb Weaver Jr.s, and the Black Widow has Black Widowlings, but the Wolf Spider has nothing.
2. I want to be able to dig up more stuff with shovels. I was thinking maybe higher tier shovels required to dig up higher tier insects from the ground. I would love that feature.
3. As mentioned above by Milk, grasshoppers and dragonflies would amazing in Grounded 2.
4. If ziplines are ever added into Grounded 2, I feel like there should be a way to send a buggy down a zipline with you, making sure the players still use their buggies and don't have to have multiple across the world.
5. I would love if a buggy, something like the Orb Weaver had the ability to grapple onto surfaces and pull itself towards it. That would make the buggy experience even better.
6. What I really want though, are Silverfish insects in the game.