Love the game so far keep up the awesome work here are some ideas to make it even better well for me anyway.
Add a dyeing option- for armor/weapons and structures maybe useing flowers and mixing
Add metals- like copper/iron and zinc maybe you find some quarters or something in anthills to hammer
Add Forge- for refining metals for armor/tools/structures and copper for wiring up the batter for power
Add quick waypoints
More Traps- like sap trap to stop bug from moving for a time
Add boat building
Add power to bases- maybe a toy you can take batters from. carry it like you do grass but only one at a time cuz the weight
Add bugs- (Butterflies/Moths) for gliders (lighting bugs) for helmet light (Pill bugs) for armor (Grasshoppers) for jump shoes
Auto equip armor on death loot pickup
Game mode option- to have it rain where you take damage if you get hit by water meters if not under shelter
Water purifier or way to purify
More food like soaps
Story- expand your adventure by going in the house. it would be awesome to see it from a tiny perspective and the crazy things you could find and collect with new threats.
PS: Sorry if some of these ideas are already in the making and for any bad spelling.