An incremental game where the crops are already planted and growing for you. You merely have to keep the insects away to ensure the crops yield as much as possible.
At first, this just means clicking to scatter them / blow them away. Over time, you can instantly kill them, place nets/traps, place automatic catchers.
It becomes a game of detecting the biggest threat, herding them to the same spot, then killing/removing/whatever everything in that spot at once.
Alternative Name: Incy Pesty
I think this idea would work great, except for the fact that you’re violently squashing and killing bugs all the time. I personally don’t like that theme and would rather work on something more friendly myself. You COULD pivot to using pesticides or “other means of keeping them away” (place flowers of which they hate the scent, place fans to blow them away, etc), but that’s likely needlessly convoluted and beating around the bush.